Gold Member Since 2014
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Qingdao Helio Steel Co., Ltd.

Alloy Steel, Alloy Steel Bar, Alloy Steel Round Bar manufacturer / supplier in China, offering Alloy Steel Scm435 JIS Scm420 Scm415, 1.7225 42CrMo4 Alloy Round Steel Bar, High Cr Alloy Steel Crusher Liner Plate, Ar400 Nm400 Xar 400 400hb Wear Resistant Steel Plate and so on.

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Alloy Steel Scm435 JIS Scm420 Scm415, 1.7225 42CrMo4 Alloy Round Steel Bar

Purchase Qty.:
(Tons)
20-99 100+
FOB Unit Price: US $900 US $500
Purchase Qty. (Tons) FOB Unit Price
20-99 US $900
100+ US $500
Get Latest Price
Production Capacity: 8000 Metric Ton/Metric Tons Per Month
Transport Package: as Customer′s Request
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: 10mm-300mm
  • Standard: AISI, ASTM, GB, DIN
  • Application: Structural Steel Bar
  • Special Use: Mold Steel
  • Grade: Alloy Steel Scm415 Scm420 Scm435 Scm440
  • Specification: AISI 4140 42CrMo4 SCM440 1.7225 4150 8620
  • Type: Alloy Steel Bar
  • Technique: Hot Rolled
  • Alloy: Alloy
  • Dia: 12mm-300mm
  • Trademark: Helio or buyer′s brand
  • Origin: Shandong, China
Product Description
Product Description

Alloy steel SCM435 JIS SCM420 SCM415,1.7225 42CrMo4 alloy round steel bar

1. Dia:12mm-300mm

2. Standard Performed: ASTM A29/A29M-04

 Equal Standard:

 America Standard: AISI4140

 International Standard: 42CrMo4

 Japan Standard: SCM440

 Germany Standard: 42CrMo4
 

3.Grade:ASTM A29  4140  42CrMo  SCM440 

Hardness:217HB  

Tensile  strength:1080(110)MPA  

Yield  strength: 930(95)MPA 

elogation:12%  Reduction  of  area:45%   AKV(impact  value):63J

Size Tolerance:

Length tolerance: +100mm/-0mm

Side length tolerance: +/-2mm

Straightness:Max 6mm/m

Quality Contation

Both end of each bar must be cut.

Ladle furnanced and vacuum de-gassed

Show heat No. on each bar

Alloy Steel Scm435 JIS Scm420 Scm415, 1.7225 42CrMo4 Alloy Round Steel Bar
Alloy Steel Scm435 JIS Scm420 Scm415, 1.7225 42CrMo4 Alloy Round Steel Bar
Alloy Steel Scm435 JIS Scm420 Scm415, 1.7225 42CrMo4 Alloy Round Steel Bar

 

3.   Chemical composition:
                     
Grade C Si Mn P S Ni Cr  Mo  Cu  Al
AISI4140 0.38 0.15 0.85  Max  Max  Max 0.8 0.15  Max  0.012
                   
0.41 0.35 1 0.015 0.04 0.25 1.1 0.25 0.35  0.030

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