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Wuxi Taixie Metal Material Co., Ltd.

Die Steel, Tool Steel, Steel Plate manufacturer / supplier in China, offering Hot Rolled/Forged Steel Bar AISI1045/4140/4340/8620/8640 Alloy Steel Round Bar, Alloy Steel Bar 16mncr5/20mncr5/17CrNiMo6/34CrNiMo6/Scm440/42CrMo4, Manufacturer Isq300 0.58 mm Thickness Steel PPGI Coil, Cold Work Tool Steel Sheet 6W6mo5cr4V and so on.

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Supplier Homepage Product Mould Steel Hot Rolled/Forged Steel Bar AISI1045/4140/4340/8620/8640 Alloy Steel Round Bar, Alloy Steel Bar 16mncr5/20mncr5/17CrNiMo6/34CrNiMo6/Scm440/42CrMo4

Hot Rolled/Forged Steel Bar AISI1045/4140/4340/8620/8640 Alloy Steel Round Bar, Alloy Steel Bar 16mncr5/20mncr5/17CrNiMo6/34CrNiMo6/Scm440/42CrMo4

FOB Price: US $500-2,000 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $500-2,000/ Ton
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Port: Shanghai, China
Production Capacity: 1000t/Mon
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: 8640
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Composition: Speical Steel
  • Shape: Round, Square, Plate
  • Special Use: High-strength Steel Plate
  • Hardness: Annealed Hbs250 Max
  • Certificate: SGS ISO
  • OEM: Acceptable
  • Delivery Quatity: Include MOQ
  • Transport Package: Wooden Box or Customer′s Request
  • Origin: Wuxi, China
  • Type: Alloy Steel Bar
  • Steel Grade: Prime Steel
  • Technique: Hot Rolled
  • Surface Treatment: Galvanized
  • Application: Die Steel Bar
  • Length: 200-8000mm or Any
  • Delivery Time: Within 10 Working Days
  • Dimensions: 20mm-500mm
  • Trademark: Taixie
  • Specification: ISO SGC
  • HS Code: 7228300000
Product Description
Product Description
1. Company Introduction
 
Shandong Luli Steel Co. Ltd, founded in 1993, is a holding company of Luli Group. It is a medium-sized steel manufacturer with 3000 employees, which is combined sintering, Irion-making, steel-smelting and steel rolling.
  
Equipments and Technique: Electric Arc Furnace, Ladle Furnace, Vacuum Degasser
2. Product Information
1).Composition:  

C

Si

Mn

Cr

Mo

P

S

0.38-0.43

0.15-0.35

0.75-1.00

0.8-1.10

0.15-0.25

<0.035

<0.04

2). Equivalent Grades : 

GB

DIN

ASTM

JIS

BS

NF

42CrMo

1.7225

4140

SCM440

708M40

42CD4

3). Diameters:18mm-320mm
      Length:3.5m-9m or as required
4). Smelting Process: 
EAF+LF+VD
Note:EAF=Electric Arc Furnace; LF=Ladle Furnace; VD=Vacuum Degassing;
5). Properties of 4140 alloy steel:  
Special alloy steel, engineering steel supplied in quenched and tempered conditions. Very good machinability. High toughness, creep strength, repeated impact resistance. 
6). Application of 4140 alloy steel: 
Components with high requirements on toughness, e.g. gear wheels, pinions, connecting rods, parts for mechanical engineering.
 
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