Gold Member Since 2012
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Qingdao Jiahexin Steel Co., Ltd.

20cr Steel Round Bar, Steel Bar, Steel Rod manufacturer / supplier in China, offering Alloy Steel Round Bar 20cr, Alloy Steel Bar 20cr, S45c C45 SAE1045 Grade Steel Round Bar, Ms Mild Steel Checkered Steel Plate 2mm Thickness and so on.

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Supplier Homepage Product Steel Bars Alloy Steel Round Bar 20cr, Alloy Steel Bar 20cr

Alloy Steel Round Bar 20cr, Alloy Steel Bar 20cr

Purchase Qty.:
(Tons)
10-19 20+
FOB Unit Price: US $450 US $500
Purchase Qty. (Tons) FOB Unit Price
10-19 US $450
20+ US $500
Get Latest Price
Port: Qingdao, China
Production Capacity: 10000 Mt Per Year
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: 5.5mm-110mm
  • Standard: AISI, ASTM, GB, JIS, DIN, BS
  • Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
  • Alloy: Alloy
  • Transport Package: Standard Export Packing
  • Type: Alloy Steel Bar
  • Technique: Hot Rolled
  • Surface Treatment: Black,Polish
  • Trademark: Jiahexin Steel
  • Origin: Qingdao, China
Product Description
Alloy steel round bar 20Cr,alloy steel bar 20Cr
Standard:GB,AISI,JIS,ASTM,EN,ASTM,etc
Material:S45C,1045,C45E,50#,S50C,20Cr,15Cr,30Mn2,1330,1335,1340,etc
Surface:Black painted,Galvanized,
Dimension:Round bar
Diameter:4mm-800mm

Application:
Carbon steel rod applies to chemical industry,shipping industry,
manufacturing industry,construction,decorate industry,electric
power,pump shafts,sanitary wares,furniture handles,boiler,high
temperature resistant,low temperature resistant,corrosion resistant.

1.Steel Grade:
GBASTM/AISI/SAEJISDINBS
 20Cr 5120 SCr420 20Cr4 527A19
 
GBASTM/AISI/SAEJISDINBS
 40Cr 5140 SCr440 41Cr4(1.7035) 530A40
 
2.Chemical composition
GradeCCrMnSiPSNiCuMo
     
20Cr0.18-0.240.70-1.000.50-0.800.17-0.370.0350.0350.300.300.15
SCr4200.18-0.230.90-1.200.60-0.900.15-0.350.0300.0300.250.
30
-
51200.17-0.220.70-0.900.70-0.900.15-0.350.0350.040---
20Cr40.17-0.230.90-1.200.60-0.900.15-0.400.0350.035---
 
GradeCCrMnSiPSNiCuMo
     
40Cr0.37-0.440.80-1.100.50-0.800.17-0.370.0350.0350.300.300.15
SCr4400.38-0.430.90-1.200.60-0.900.15-0.350.0300.0300.250.
30
-
51400.38-0.430.70-0.900.70-0.900.15-0.350.0350.040---
41Cr40.38-0.450.90-1.200.60-0.90≤0.400.0250.035---

Alloy Steel Round Bar 20cr, Alloy Steel Bar 20cr 
 


 
 
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