Specification |
Type: Strip/Coil;
Standard: AISI, ASTM, DIN, JIS, GB, BS;
Composition: Ferrous Steel Scrap;
Technique: Cold Rolled;
Shape: Strip/Coil;
Surface Treatment: Color Coated;
Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel;
Application: Structural Steel Bar;
Material: Steel, Q235 Q345;
Coil ID: ISO;
E.L.: 3%-5%;
Thickness: 0.20-2.0mm;
Width: 12.7-32mm;
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Type: Round;
Standard: AISI, ASTM, DIN, JIS, GB, BS;
Composition: Alloy Steel;
Technique: Hot Rolled;Forging;Cold Drawing;
Shape: Bar;
Surface Treatment: Black Surface or Bright Surface;
Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel;
Application: Die Steel Bar;Tool Steel Bar;
Ready Stock: Yes;
Length: 3m-12m;
Main Grade: 4140, 4130, 4145h, 4340.8620;
Forged Steel Bar: Forging Steel;
Steel Bar: Steel Round Bar;
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Type: Alloy Steel Bar;
Standard: GB;
Composition: 50mn2V, 30CrMo;
Technique: Hot Rolled;
Shape: Bar;
Surface Treatment: Polished;
Special Use: Free Cutting Steel;
Application: Tool Steel Bar;
Outer Diameter: 330-340mm;
Material: 30CrMo;
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Type: Alloy Steel Bar;
Standard: GB;
Composition: 50mn2V, 30CrMo;
Technique: Hot Rolled;
Shape: Plate;
Surface Treatment: Polished;
Special Use: Free Cutting Steel;
Application: Tool Steel Bar;
Outer Diameter: 330-340mm;
Inner Hole: 16/20/22.23/25.4/50/60/100m;
Material: 30CrMo;
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Type: Alloy Steel Bar;
Standard: GB;
Composition: 50mn2V, 30CrMo;
Technique: Hot Rolled;
Shape: Plate;
Surface Treatment: Polished;
Special Use: Free Cutting Steel;
Application: Tool Steel Bar;
Outer Diameter: 200-3000mm;
Material: 30CrMo, 50mn2V, 75cr1;
Hardness: HRC37-45;
Inner Hole: 16/20/22.23/25.4/50/60/100mm;
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