TORICH is an enterprise that has been producing precision steel pipes and steel pipe processing for over 20 years, with a factory area of approximately 20000 square meters
ASTM A519 Chrome Moli Seamless Alloy Steel Tube JIS SCM430 DIN 30CrMo4
Brand Name:TORICH
Certification:CE，ISO
Model Number:ASTM A519
Minimum Order Quantity:3Ton
Delivery Time:5-8 Weeks
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Now
Add to Cart
Verified Supplier
Location:
Jiaxing Zhejiang China
Address:
INDUSTRY AREA -HAIYAN ,JIAXING CITY ,ZHEJIANG ,CHINA
Supplier`s last login times:
within 29 hours
Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
Product Details
Company Profile
Product Details
TORICH ASTM A519 JIS SCM430 DIN 30CrMo4 SAE4130 Chrome Moli Alloy Round Seamless AISI4130 Steel Tube For Bicycle Motorcycle Frame
Product Details
Grade: JIS SCM430, DIN 30GrMo4, SAE4130/ AISI4130
Size: O.D.:6-350mm W.T.:1-35mm L:max12000mm
Standard: ASTM A519
Certification: ISO9001,TS16949
Applications: for Auto industry/for machinery use/Motorcycle frame
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.
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) | ||||||||||
Product Show
Why Choose Us
About us
1, A professional steel pipes materials inventor, manufacturer and solution provider
Equipment & technology
2, Our technicians are of great engineering experience in steel pipe industry for more than 20 years
Service
3, Stable product quality , supply, the good faith management
Packing & Delivery
Packing Details : Anti rust oile protection in Hexagonal Bundles of thick wall tube
Delivery Details : 30-40days
In hexagonal bundles packaging with woven
In hexagonal shaps,the tubes will be well fixed,so it can avoid the damages when delievey .
In wooden boxes: Solid packaging ,protecting tubes from damages much better.
In poywooden packaging,It cut the packaging costs also it can protect tubes well
In bundles with end caps.well protect tubes from rust.
Carton Packing suit for the cutting length
Application
For manufacturing vessel
For manufacturing pipe fittings
For petroleum geologic drilling
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time ?
A: It is according to quantity. And usually is 35-50 days after receiving 30% T/T in advance.
Q: How to get the sample of thick wall tube ?
A:1.You are requested to pay for sample charges and courier charges
from China to your country; and the free sample is according the
product like size, steel grade and quantity, please consult our
sales for details
2.Sample charges will be refunded when order is placed.
Q: What is your terms of payment ?
A:1.T/T: 30% deposit in advance, the balance 70% paid before shipment
2.30% down payment, the balance 70% paid against L/C at sight
3.Upon negotiation
ASTM A519 Chrome Moli Seamless Alloy Steel Tube JIS SCM430 DIN 30CrMo4
Inquiry Cart
0