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40Cr Hot Rolled Steel Bar Alloy Steel Round Bar Delivery Condition QT Cold Drawn Size 10-320mm

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40Cr Hot Rolled Steel Bar Alloy Steel Round Bar Delivery Condition QT Cold Drawn Size 10-320mm

40Cr Hot Rolled Steel Bar  Alloy Steel Round Bar Delivery Condition QT Cold Drawn Size 10-320mm
40Cr Hot Rolled Steel Bar  Alloy Steel Round Bar Delivery Condition QT Cold Drawn Size 10-320mm 40Cr Hot Rolled Steel Bar  Alloy Steel Round Bar Delivery Condition QT Cold Drawn Size 10-320mm

Large Image :  40Cr Hot Rolled Steel Bar Alloy Steel Round Bar Delivery Condition QT Cold Drawn Size 10-320mm

Product Details:
Place of Origin: China
Brand Name: Unite Steel
Certification: ISO/BV/SGS/MTC
Model Number: Round Bar
Payment & Shipping Terms:
Minimum Order Quantity: MOQ 3 Ton
Price: USD 600-900 per Ton
Packaging Details: Standard seaworthy packing or as your request
Delivery Time: Within 15-45 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 3000 Ton per Month
Detailed Product Description
Product Name: 40Cr Hot Rolled Steel Bar Alloy Steel Round Bar Delivery Condition QT Cold Drawn Size 10-320mm Material Grade: 40Cr
Surface: Black/peeled/turned/polished Delivery Condition: Hot Rolled/cold Drawn/quenched &tempered
Certificate: ISO/BV/SGS/MTC UT: 100% Ultrasonic Inspection For Any Inperfections
Shape: Round Section Length: As Your Request
High Light:

alloy steel round bar

,

spring steel round bar

40Cr Hot Rolled Steel Bar Alloy Steel Round Bar Delivery Condition QT Cold Drawn Size 10-320mm

 

1. Standards: AISI 5140,ASTM 5140 ,JIS SCr440 JIS(SCr4),40Cr

 

2. Specification: Dia: 10~320mm Length:2000-12000mm or as required

 

3. Process: EAF+LF+VD+ Rolled+ Heat Treatment (Annealed,A Normalized, Q+T)

 

40Cr Hot Rolled Steel Bar  Alloy Steel Round Bar Delivery Condition QT Cold Drawn Size 10-320mm 0

 

 

4.Surface conditions : scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement

 

5. Machine Capability

Tensile strength (N/mm2Mpa):≥980

Elongation %: ≥9

Yield strength:≥785

Hardness: HBS ≤207

Reduction of area:≥45%

After heat treatment the hardness : HRC 32~36

 

6. Chemical Composition (%):

C Si Mn Cr Ni(max) P(max) S(max) Cu(max)
0.37-0.44 0.17-0.37 0.50-0.80 0.80-1.10 0.030 0.035 0.035 0.030

 

 

7. Inspection: 100% Ultrasonic according to the test standards:SEP1921-84,GR.3 CLASS C/C or by SGS ,AHK or Alex Stewart

 

 

Contact Details
SHANGHAI UNITE STEEL

Contact Person: Neya

Tel: +8615261689453

Send your inquiry directly to us (0 / 3000)

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