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ASTM A519 JIS SCM430 DIN 30CrMo4 SAE4130 Chrome Moli Alloy Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame

China ASTM A519 JIS SCM430 DIN 30CrMo4 SAE4130 Chrome Moli Alloy Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame supplier
ASTM A519 JIS SCM430 DIN 30CrMo4 SAE4130 Chrome Moli Alloy Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame supplier ASTM A519 JIS SCM430 DIN 30CrMo4 SAE4130 Chrome Moli Alloy Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame supplier ASTM A519 JIS SCM430 DIN 30CrMo4 SAE4130 Chrome Moli Alloy Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame supplier ASTM A519 JIS SCM430 DIN 30CrMo4 SAE4130 Chrome Moli Alloy Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame supplier ASTM A519 JIS SCM430 DIN 30CrMo4 SAE4130 Chrome Moli Alloy Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame supplier

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Product Details:

Place of Origin: China
Brand Name: TORICH
Certification: SO9001:2008 ,TS16949
Model Number: ASTM A519

Payment & Shipping Terms:

Minimum Order Quantity: 5 ton
Price: Negotiable
Packaging Details: In bundles with seaworthy packing
Delivery Time: 45-60days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 6000ton
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Detailed Product Description
Product Name: AISI4130 Steel Tubes Standard: ASTM A519
Material: AISI4130/SAE4130 Type: Seamless
Terms Of Trade: FOB, CIF, EXW Brand: TORICH
Transportation: Ocean, Air Certificate: ISO9001, TS16949
End Protector: Plain MTC: En10204.3.2B

TORICH ASTM A519 JIS SCM430 DIN 30GrMo4 SAE4130 Chrome Moli Alloy Round Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame

 

 

1. Grade: JIS SCM430, DIN 30GrMo4, SAE4130/ AISI4130

2. Size: O.D.:6-350mm W.T.:1-35mm L:max12000mm

3. Standard: ASTM A519

4. Certification: ISO9001,TS16949

5. Applications: for Auto industry/for machinery use/Motorcycle frame

 

6. Chemical Composition and Mechanical Property:

Chemical Composition(%) Mechanical Property
C Si Mn S P Cr Ni Cu Mo Yield Strength Tensile Strength
( σs ) ( σb )
0.28~0.33 0.15~0.30 0.40~0.60 ≤0.04 ≤0.035 ≤0.15 0.80~1.10 / 0.15~0.25 ≥785(80)
(MPa)
≥930(95)
(MPa)

 

 

 

 

 

 

 

 

7. Delivery Conditions

1) BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing)

2) BKS (+SR) After the final cold forming process the tubes are stress relieve annealed.

3) GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere.

4) NBK (+N) After the final cold forming process the tubes are annealed above the upper transformation point in acontrolled atmosphere.

    

TORICH ASTM A519 JIS SCM430 DIN 30GrMo4 SAE4130 Chrome Moli Alloy Round Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame

 

 

 

 

 

 

Contact Details
TORICH INTERNATIONAL CO.,LTD

Contact Person: Claudia Xu

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