heat treatment q t square scm440 steel 4140 alloy steel bar

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  • SAE AISI 4140 Steel Properties, Material Heat Treatment ...Explore further

    2019-12-14u2002·u2002SAE AISI 4140 Alloy Steel. SAE 4140 (AISI 4140 steel) is a Cr-Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength at high temperature. 4140 Steel Uses. AISI SAE 4140 alloy steel can be made into round steel bar, flat & square steel bar, steel ...

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  • SCM440 Q&T alloy steel round bar Manufacturer SCM440

    SCM440 Q&T alloy steel Round Bar. SCM440 steel is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties. Quenching and Tempering, abbreviated as Q&T is a king of processing that strengthen or harden steel bars by heating the materials and then cooling in water, oil or other liquid ...

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  • Hot Rolled Structural Q T Alloy Tool Steel SAE4140 1 7225 ...

    En19/709m40 4140 1.7225 42CrMo4 Scm440 . En19/709m40 4140 1.7225 42CrMo4 Scm440 Round Bar Special Steel Shaft 1 AISI 4140 steel introduction AISI 4140 is defined as a low alloy steel which has 1% Cr-Mo as strengthening alloy elements.Compared with AISI 4130, it has a higher carbon content with good balance of strength, toughness,abrasion and impact resistance and heat treatment capabilities ...

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  • AISI SAE 4140 Steel - JIS SCM440 - DIN 1.7225 - Songshun

    AISI 4140 Steel Round Bar Sheet Plate, JIS SCM440, DIN 1.7225. AISI 4140 alloy steel round bar sheet plate has high fatigue strength and low notch sensitivity. Low-temperature impact toughness is also very high, no obvious temper brittleness. It is mainly used after quenching and tempering state.

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  • AISI 4140 steel

    AISI 4140 Steel 42CrMo4 steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. And AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. What's more, AISI 4140 Steel 42CrMo4 steel China Supplier and factory Otai Special Steel Supply AISI 4140 steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape.

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  • Scm415 Scm435 Scm440 Alloy Steel Bar /4140 Material

    Quenched & Tempered Steel Round Steel Bar, Scm415 Steel Bar, Scm440 Steel Bar manufacturer supplier in China, offering Scm415 Scm435 Scm440 Alloy Steel Bar /4140 Material Heat Treatment, B8 B8m Stainless Steel Bolts, Threaded Rod, Nut, Washer, Factory Wholesale at a Low Price, SS304 316 316L High Quality Stainless Steel Threaded Rod, Nut, Washer and so on.

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  • EN19 Steel

    DIN EN19 Alloy structural steel, we can supply the EN19 steel round bar, steel flat bar, plate, hexagonal steel bar and steel square block. EN19 steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. EN 19 steel Rectangular pieces can be sawn from flat bar …

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  • 4140 alloy steel bar with q t, 4140 alloy steel bar with q ...

    A wide variety of 4140 alloy steel bar with q t options are available to you, such as jis, aisi, and astm. You can also choose from bending, cutting, and welding 4140 alloy steel bar with q t, as well as from 300 series 4140 alloy steel bar with q t, and whether 4140 alloy steel bar with q t is structural steel bar, die steel bar, or tool steel ...

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  • Scm440 4140 Qt Steel Properties SAE4140 Steel Round Bar

    Alloy steel 4140,hot rolled heat treated round bar SCM440 4140 quenched and tempered steel properties 4140 steel equivalent grade AISI 4140 SCM440 42CrMo Cold drawn steel bar steel shafts Ready stock:1000tons . AISI4140 cold drawn steel bar; CD 4140 4142 alloy bar's chromium content provides good hardness penetration, and the molybdenum ...

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  • China Scm440 4140 Qt Steel Properties SAE4140 Steel

    Alloy steel 4140,hot rolled heat treated round bar SCM440 4140 quenched and tempered steel properties 4140 steel equivalent grade AISI 4140 SCM440 42CrMo Cold drawn steel bar steel shafts Ready stock:1000tons . AISI4140 cold drawn steel bar; CD 4140 4142 alloy bar's chromium content provides good hardness penetration, and the molybdenum ...

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  • AISI 4140

    AISI 4140 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc.AISI 4140 is defined as a low alloy steel which has 1% Cr-Mo as strengthening alloy elements.Compared with AISI 4130, it has a higher carbon content with good balance of strength, toughness,abrasion and impact resistance and heat treatment capabilities,but poor in weldability characteristics.AISI ...

    Get Price
  • Source AISI 4340/4140/42CrMo4/SCM440/4145 alloy steel

    AISI 4340/4140/42CrMo4/SCM440/4145 alloy steel block /bar, You can get more details about from mobile site on m.alibaba.com

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  • AISI SAE 4140 Steel - JIS SCM440 - DIN 1.7225 - Songshun

    AISI 4140 Steel Round Bar Sheet Plate, JIS SCM440, DIN 1.7225. AISI 4140 alloy steel round bar sheet plate has high fatigue strength and low notch sensitivity. Low-temperature impact toughness is also very high, no obvious temper brittleness. It is mainly used after quenching and tempering state.

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  • China AISI 4140 Alloy

    Type: check detailed description Application: Commodity, Hardware, Household Appliances, Car, Electronic Material: Steel Function: check detailed description Mold ...

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  • AISI 4140 steel

    AISI 4140 Steel 42CrMo4 steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. And AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. What's more, AISI 4140 Steel 42CrMo4 steel China Supplier and factory Otai Special Steel Supply AISI 4140 steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape.

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  • EN19 Steel

    DIN EN19 Alloy structural steel, we can supply the EN19 steel round bar, steel flat bar, plate, hexagonal steel bar and steel square block. EN19 steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. EN 19 steel Rectangular pieces can be sawn from flat bar or plate to your specific sizes.

    Get Price
  • AISI 4140 Q+T Round Bar Sales Promotion - Deliver Tool

    AISI alloy 4140 steel bar, plate and square can be hardened by cold working, or heating and quenching. SAE 4140 alloy steel is usually supplied ready heat treated to hardness in 18-22 HRC. If further heat treatment is required, then heat to 840 oC – 875 oC, hold until temperature is uniform …

    Get Price
  • Aisi 4340/4140/42crmo4/scm440/4145 Alloy Steel Block

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  • ASTM 4140 Steel

    ASTM 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply ASTM 4140 steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape.

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  • SCM440 Q&T alloy steel round bar Manufacturer SCM440 Q&T ...

    SCM440 Q&T alloy steel Round Bar. SCM440 steel is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties. Quenching and Tempering, abbreviated as Q&T is a king of processing that strengthen or harden steel bars by heating the materials and then cooling in water, oil or …

    Get Price
  • Scm415 Scm435 Scm440 Alloy Steel Bar /4140 Material Heat ...

    Quenched & Tempered Steel Round Steel Bar, Scm415 Steel Bar, Scm440 Steel Bar manufacturer supplier in China, offering Scm415 Scm435 Scm440 Alloy Steel Bar /4140 Material Heat Treatment, B8 B8m Stainless Steel Bolts, Threaded Rod, Nut, Washer, Factory Wholesale at a Low Price, SS304 316 316L High Quality Stainless Steel Threaded Rod, Nut, Washer and so on.

    Get Price
  • Scm440 AISI 4140 En19 Chromium Molybdenum Steel Round Bar

    Hot Rolled 4140 steel bar: Ø16mm-310mm Forging 4140 steel bar: Ø250mm-1000mm Cold drawn 4140 steel bar:Ø12-100mm Q&T 4140 steel bar:Ø16-310mm 5.HEAT TREATMENT Annealing SCM440 alloy steel is annealed at 872°C (1600°F) followed …

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  • High Strength Alloy Steel Plate DIN 1.7225 4140 Scm440 ...

    High quality High Strength Alloy Steel Plate DIN 1.7225 4140 Scm440 42CrMo4 Q + T Heat Treatment from China, China's leading high carbon steel plate product, with strict quality control carbon steel rod factories, producing high quality carbon steel rod products.

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  • 4140 alloy steel bar with q t, 4140 alloy steel bar with q ...

    A wide variety of 4140 alloy steel bar with q t options are available to you, such as jis, aisi, and astm. You can also choose from bending, cutting, and welding 4140 alloy steel bar with q t, as well as from 300 series 4140 alloy steel bar with q t, and whether 4140 alloy steel bar with q t is structural steel bar, die steel bar, or tool steel ...

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  • AISI 4140 DIN 42CrMo4 En19 Q&T Heat Treated Alloy ...

    China AISI 4140 DIN 42CrMo4 En19 Q&T Heat Treated Alloy Steel Round Bar, Find details about China Tempered Steel Round Bar, Hardened and Tempered Steel Round Bar from AISI 4140 DIN 42CrMo4 En19 Q&T Heat Treated Alloy Steel Round Bar - Laiwu Xincheng Metal Co., Ltd.

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  • AISI 4140 AISI 4140 Q+T Round Bar Sales Promotion after ...

    AISI alloy 4140 steel bar, plate and square can be hardened by cold working, or heating and quenching. SAE 4140 alloy steel is usually supplied ready heat treated to hardness in 18-22 HRC. If further heat treatment is required, then heat to 840 oC – 875 oC, hold until temperature is uniform throughout the section, soak for 10 – 15 minutes ...

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  • China 4140 Q&T Steel Properties 4140 Quenched and ...

    Q&T Steel, Q&T Steel Properties, 4140 Q&T Steel Properties manufacturer supplier in China, offering 4140 Q&T Steel Properties 4140 Quenched and Tempered Steel, Perforated Holes Galvanized Powder Coated Slotted Angle Bar Slotted Angle Racks Shelving with Corner Plate and Bolts Nuts, AISI 1215 12L14 Cold Drawn Steel Round Bars Free Cutting Steel AISI 1215 12L14 Steel …

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  • SAE AISI 4140 Steel Properties, Material Heat Treatment ...

    2019-12-14u2002·u2002SAE AISI 4140 Alloy Steel. SAE 4140 (AISI 4140 steel) is a Cr-Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength at high temperature. 4140 Steel Uses. AISI SAE 4140 alloy steel can be made into round steel bar, flat & square steel bar, steel …

    Get Price
  • EN19 Steel

    DIN EN19 Alloy structural steel, we can supply the EN19 steel round bar, steel flat bar, plate, hexagonal steel bar and steel square block. EN19 steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. EN 19 steel Rectangular pieces can be sawn from flat bar or plate to your specific sizes.

    Get Price
  • China Scm440 4140 Qt Steel Properties SAE4140 Steel

    Alloy steel 4140,hot rolled heat treated round bar SCM440 4140 quenched and tempered steel properties 4140 steel equivalent grade AISI 4140 SCM440 42CrMo Cold drawn steel bar steel shafts Ready stock:1000tons . AISI4140 cold drawn steel bar; CD 4140 4142 alloy bar's chromium content provides good hardness penetration, and the molybdenum ...

    Get Price
  • AISI 4140

    AISI 4140 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc.AISI 4140 is defined as a low alloy steel which has 1% Cr-Mo as strengthening alloy elements.Compared with AISI 4130, it has a higher carbon content with good balance of strength, toughness,abrasion and impact resistance and heat treatment capabilities,but poor in weldability characteristics.AISI ...

    Get Price
  • Source AISI 4340/4140/42CrMo4/SCM440/4145 alloy steel

    AISI 4340/4140/42CrMo4/SCM440/4145 alloy steel block /bar, You can get more details about from mobile site on m.alibaba.com

    Get Price
  • AISI SAE 4140 Steel - JIS SCM440 - DIN 1.7225 - Songshun

    AISI 4140 Steel Round Bar Sheet Plate, JIS SCM440, DIN 1.7225. AISI 4140 alloy steel round bar sheet plate has high fatigue strength and low notch sensitivity. Low-temperature impact toughness is also very high, no obvious temper brittleness. It is mainly used after quenching and tempering state.

    Get Price
  • China AISI 4140 Alloy

    Type: check detailed description Application: Commodity, Hardware, Household Appliances, Car, Electronic Material: Steel Function: check detailed description Mold ...

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  • AISI 4140 steel

    AISI 4140 Steel 42CrMo4 steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. And AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. What's more, AISI 4140 Steel 42CrMo4 steel China Supplier and factory Otai Special Steel Supply AISI 4140 steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape.

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  • EN19 Steel

    DIN EN19 Alloy structural steel, we can supply the EN19 steel round bar, steel flat bar, plate, hexagonal steel bar and steel square block. EN19 steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. EN 19 steel Rectangular pieces can be sawn from flat bar …

    Get Price
  • AISI 4140 Q+T Round Bar Sales Promotion - Deliver Tool

    AISI alloy 4140 steel bar, plate and square can be hardened by cold working, or heating and quenching. SAE 4140 alloy steel is usually supplied ready heat treated to hardness in 18-22 HRC. If further heat treatment is required, then heat to 840 oC – 875 oC, hold until temperature is uniform throughout the section, soak for 10 – 15 minutes ...

    Get Price
  • Aisi 4340/4140/42crmo4/scm440/4145 Alloy Steel Block

    Get the App

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  • ASTM 4140 Steel

    ASTM 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply ASTM 4140 steel in Round bar, Plate, Flat bar, Square…

    Get Price
  • China Scm440 4140 Qt Steel Properties SAE4140 Steel

    Alloy steel 4140,hot rolled heat treated round bar SCM440 4140 quenched and tempered steel properties 4140 steel equivalent grade AISI 4140 SCM440 42CrMo Cold drawn steel bar steel shafts Ready stock:1000tons . AISI4140 cold drawn steel bar; CD 4140 4142 alloy bar's chromium content provides good hardness penetration, and the molybdenum ...

    Get Price
  • AISI 4140

    AISI 4140 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc.AISI 4140 is defined as a low alloy steel which has 1% Cr-Mo as strengthening alloy elements.Compared with AISI 4130, it has a higher carbon content with good balance of strength, toughness,abrasion and impact resistance and heat treatment capabilities,but poor in weldability characteristics.AISI ...

    Get Price
  • Source AISI 4340/4140/42CrMo4/SCM440/4145 alloy steel

    AISI 4340/4140/42CrMo4/SCM440/4145 alloy steel block /bar, You can get more details about from mobile site on m.alibaba.com

    Get Price
  • AISI SAE 4140 Steel - JIS SCM440 - DIN 1.7225 - Songshun

    AISI 4140 Steel Round Bar Sheet Plate, JIS SCM440, DIN 1.7225. AISI 4140 alloy steel round bar sheet plate has high fatigue strength and low notch sensitivity. Low-temperature impact toughness is also very high, no obvious temper brittleness. It is mainly used after quenching and tempering state.

    Get Price
  • China AISI 4140 Alloy

    Type: check detailed description Application: Commodity, Hardware, Household Appliances, Car, Electronic Material: Steel Function: check detailed description Mold ...

    Get Price
  • AISI 4140 steel

    AISI 4140 Steel 42CrMo4 steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. And AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. What's more, AISI 4140 Steel 42CrMo4 steel China Supplier and factory Otai Special Steel Supply AISI 4140 steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape.

    Get Price
  • EN19 Steel

    DIN EN19 Alloy structural steel, we can supply the EN19 steel round bar, steel flat bar, plate, hexagonal steel bar and steel square block. EN19 steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. EN 19 steel Rectangular pieces …

    Get Price
  • AISI 4140 Q+T Round Bar Sales Promotion - Deliver Tool

    AISI alloy 4140 steel bar, plate and square can be hardened by cold working, or heating and quenching. SAE 4140 alloy steel is usually supplied ready heat treated to hardness in 18-22 HRC. If further heat treatment is required, then heat to 840 oC – 875 oC, hold until temperature is uniform throughout the section, soak for 10 – 15 minutes ...

    Get Price
  • Aisi 4340/4140/42crmo4/scm440/4145 Alloy Steel Block

    Get the App

    Get Price
  • ASTM 4140 Steel

    ASTM 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply ASTM 4140 steel in Round bar, Plate, …

    Get Price
  • Scm440 4140 Qt Steel Properties SAE4140 Steel Round Bar

    Alloy steel 4140,hot rolled heat treated round bar SCM440 4140 quenched and tempered steel properties 4140 steel equivalent grade AISI 4140 SCM440 42CrMo Cold drawn steel bar steel shafts Ready stock:1000tons . AISI4140 cold drawn steel bar; CD 4140 4142 alloy bar's chromium content provides good hardness penetration, and the molybdenum ...

    Get Price
  • Scm415 Scm435 Scm440 Alloy Steel Bar /4140 Material Heat ...

    Quenched & Tempered Steel Round Steel Bar, Scm415 Steel Bar, Scm440 Steel Bar manufacturer supplier in China, offering Scm415 Scm435 Scm440 Alloy Steel Bar /4140 Material Heat Treatment, B8 B8m Stainless Steel Bolts, Threaded Rod, Nut, Washer, Factory Wholesale at a Low Price, SS304 316 316L High Quality Stainless Steel Threaded Rod, Nut, Washer and so on.

    Get Price
  • SCM440 Q&T alloy steel round bar Manufacturer SCM440 Q&T ...

    SCM440 Q&T alloy steel Round Bar. SCM440 steel is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties. Quenching and Tempering, abbreviated as Q&T is a king of processing that strengthen or harden steel bars by heating the materials and then cooling in water, oil or …

    Get Price
  • Scm440 AISI 4140 En19 Chromium Molybdenum Steel Round Bar

    Hot Rolled 4140 steel bar: Ø16mm-310mm Forging 4140 steel bar: Ø250mm-1000mm Cold drawn 4140 steel bar:Ø12-100mm Q&T 4140 steel bar:Ø16-310mm 5.HEAT TREATMENT Annealing SCM440 alloy steel is annealed at 872°C (1600°F) followed …

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  • China AISI 4140 Q&T Steel Properties AISI 4140 High ...

    AISI 4140 Q&T Steel Properties AISI 4140 High Tensile Steel 4140 alloy steel material is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon alloy steel, Oil Quenched & Tempered Hardenss is 28-34 HRC.4140 Annealing delivery hardenss less than 250HB 1. AISI 4140 equivalent material ♦JAPAN♦ : JIS SCM440 alloy steel

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  • 4140 alloy steel bar with q t, 4140 alloy steel bar with q ...

    A wide variety of 4140 alloy steel bar with q t options are available to you, such as jis, aisi, and astm. You can also choose from bending, cutting, and welding 4140 alloy steel bar with q t, as well as from 300 series 4140 alloy steel bar with q t, and whether 4140 alloy steel bar with q t is structural steel bar, die steel bar, or tool steel ...

    Get Price
  • AISI 4140 DIN 42CrMo4 En19 Q&T Heat Treated Alloy ...

    China AISI 4140 DIN 42CrMo4 En19 Q&T Heat Treated Alloy Steel Round Bar, Find details about China Tempered Steel Round Bar, Hardened and Tempered Steel Round Bar from AISI 4140 DIN 42CrMo4 En19 Q&T Heat Treated Alloy Steel Round Bar - Laiwu Xincheng Metal Co., Ltd.

    Get Price
  • China AISI 4140 Alloy

    Type: check detailed description Application: Commodity, Hardware, Household Appliances, Car, Electronic Material: Steel Function: check detailed description Mold ...

    Get Price
  • SAE AISI 4140 Steel Properties, Material Heat Treatment ...

    2019-12-14u2002·u2002SAE AISI 4140 Alloy Steel. SAE 4140 (AISI 4140 steel) is a Cr-Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength at high temperature. 4140 Steel Uses. AISI SAE 4140 alloy steel can be made into round steel bar, …

    Get Price
  • EN19 Steel

    DIN EN19 Alloy structural steel, we can supply the EN19 steel round bar, steel flat bar, plate, hexagonal steel bar and steel square block. EN19 steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. EN 19 steel Rectangular pieces can be sawn from flat bar or plate to your specific sizes.

    Get Price