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Hot Rolled Alloy Steel

China Guangzhou Changfeng Steel Co., LTD certifications
China Guangzhou Changfeng Steel Co., LTD certifications
Gold supplier! Arranged shipment very fast, quality is super good. They are one of our best suppliers, will do more business with them in the future!

—— Ms Nguyen Thi Hong

We bought 7 containers from them in 2017, no quality problems. The boss is very nice and professional, good business parner!

—— Mr. Wan Rusli

Good job! Shipment was arranged fast, giving lots of good suggestions before place order, saved me time and money.

—— Mrs. Natntia Jitaniyompanich

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Hot Rolled Alloy Steel

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China AISI52100 EN31 JIS SUJ2 GBCR15 Hot Rolled Alloy Steel Seamless Tube For Anti - Friction Bearings factory

AISI52100 EN31 JIS SUJ2 GBCR15 Hot Rolled Alloy Steel Seamless Tube For Anti - Friction Bearings

Hot Rolled Alloy Steel Seamless Bearing Tube & Pipe AISI52100/EN31/JIS SUJ2/GBCR15 Product Introduction Alloy Steel 52100, as known as AISI 52100, contains a high level of carbon and chromium. This alloy offers ... Read More
2019-12-26 10:56:10
China Prime Quenched Parts Alloy Structure Steel For Tools ASTM 5140 SCR440 factory

Prime Quenched Parts Alloy Structure Steel For Tools ASTM 5140 SCR440

Prime Quenched Parts ASTM 5140 SCR440 Alloy Structure Steel for tolls 1.Size of 5140 alloy steel Diameter(mm):20~600 Length (mm):1000~6000 Plate Thickness(mm):Max:800 Width (mm):Max:2200 Length (mm):Max:6000 ... Read More
2019-10-10 15:47:35
China GB Hot Rolled Alloy Steel Round Bar 5140 1.7035 SCR440 41Cr4 To Make Shaft , Screw Bolt factory

GB Hot Rolled Alloy Steel Round Bar 5140 1.7035 SCR440 41Cr4 To Make Shaft , Screw Bolt

5140 1.7035 SCR440 41Cr4 Round Hot Rolled Steel Size Round bar: Diameter(mm) Max 800mm; Length(mm) Max 12000mm. Plate: Thickness(mm) Max 800mm; Width(mm) Max 2300mm; Length(mm) Max 12000mm. Condition: Cold ... Read More
2019-10-10 15:47:35
China 2200mm Width Alloy Steel Plate For Bending Machine Mould 1.7225 42CrMo SCM440 SAE4140 factory

2200mm Width Alloy Steel Plate For Bending Machine Mould 1.7225 42CrMo SCM440 SAE4140

Special Alloy Steel Plate for Bending Machine Mould (1.7225 / 42CrMo / SCM440 / SAE4140) Perform Standard: GB/T 3077-1999 C Si Mn Cr Mo P S Ni 0.38~0.45 0.17~0.37 0.60~0.90 0.90~1.20 0.15-0.25 ≤0.018 ≤0.030 ≤0... Read More
2019-08-13 14:33:16
China 1.7225 SAE4140 SCM440 Hot Rolled Alloy Tool Steel Plate High Yield Strength factory

1.7225 SAE4140 SCM440 Hot Rolled Alloy Tool Steel Plate High Yield Strength

1.7225 SAE4140 SCM440 Hot Rolled Alloy Tool Steel Plate Perform Standard: GB/T 3077-1999Chemical composition(%):CSiMnCrMoPSNi0.38~0.450.17~0.370.60~0.900.90~1.200.15-0.25≤0.018≤0.030≤0.0121, Application: It ... Read More
2019-08-13 14:33:15
China 1.6511 SAE4340 SNCM439 Hot Rolled Alloy Steel Rod Thickness 10 - 700mm factory

1.6511 SAE4340 SNCM439 Hot Rolled Alloy Steel Rod Thickness 10 - 700mm

1.6511 /SAE4340/SNCM439 Alloy Steel Round Steel for Mechanical 1.Equivalent grades: GB(China) DIN(German) AISI(USA) JIS(Japan) 40CrNiMo 1.6511 SAE4340 SNCM439 2.Chemical composition(%) C Si Mn S P Cr Mo Ni 0.38... Read More
2019-08-13 14:33:15
China 1.7225 SCM440 SAE4140 Q+T Steel Round Bar For Mechanical / Hot Rolled Flat Bar factory

1.7225 SCM440 SAE4140 Q+T Steel Round Bar For Mechanical / Hot Rolled Flat Bar

1.7225 SCM440 SAE4140 Q+T Steel Round Bar and Flat Bar for Mechanical1, Equivalent grades:GB(China)DIN(German)AISI(USA)JIS(Japan)42CrMo1.7225SAE4140SCM4402, Perform Standard: GB/T 3077-1999 CSiMnCrMoPSNi0.38~0... Read More
2019-08-13 14:33:15
China SAE4140 / SCM440 / 42CrMo Alloy Steel Round Bar With Ultra - High Strength factory

SAE4140 / SCM440 / 42CrMo Alloy Steel Round Bar With Ultra - High Strength

SAE4140 / 1.7225 / SCM440 / 42CrMo Alloy Steel Round Bar with Ultra-high Strength SAE4140 / 1.7225 / SCM440 /42CrMo steel is an ultra-high strength steel with high strength and toughness, good hardenability, no ... Read More
2019-08-13 14:33:13
China 42CrMo Black Surface Hot Rolled Alloy Steel Round Bar SAE4140 / SCM440 / 1.7225 factory

42CrMo Black Surface Hot Rolled Alloy Steel Round Bar SAE4140 / SCM440 / 1.7225

SAE4140 / SCM440 / 1.7225 / 42CrMo Black Surface Alloy Steel Round Bar Specification 4140 / 440 / 1.7225 / 42CrMo steel is an ultra-high strength steel with high strength and toughness, good hardenability, no ... Read More
2019-08-13 14:33:13
China High Strength Plastic Die 1.2344 Hot Rolled Alloy Steel Hardness 46 - 50HRC factory

High Strength Plastic Die 1.2344 Hot Rolled Alloy Steel Hardness 46 - 50HRC

High Strength Plastic Die 1.2344 Hot Rolled Alloy Steel Hardness 46-50HRC Equivalent grades: GB DIN AISI JIS ASSAB 4Cr5MoSiV1 1.2344 H13 SKD61 8407 Main introduction: Hot Rolled Alloy Steel 1.2344 / H13 is a ... Read More
2019-08-13 14:33:11
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