Home Companies NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD

35Mn2 / 40Mn2 Alloy Steel Seamless Pipes Cold Drawn Process For Automotive Parts

Contact Us

[China]

Trade Verify

Address: No.101 Shijing East Road, Tudian Town, Tongxiang, China

Contact name:Denny

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

35Mn2 / 40Mn2 Alloy Steel Seamless Pipes Cold Drawn Process For Automotive Parts

Country/Region	china
Categories	Metal Casting Machinery

Product Details

Product Name: 35Mn2 / 40Mn2 Seamless Alloy Cold Drawn Steel Tube , Automotive Parts Steel Tubing
Material: 35Mn2 , 40Mn2
Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m

Cold Rolled process on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance

Quality Control:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Rolling, On line inspection
5. Heat Treatment:BKS, GBK, NBK
6. Straightening/Cutting to specified length/Finished Measuring Inspection
7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
8. Packing and Stocking.

100% Eddy Current Testing.
100% Size Tolerance Checking.
100% Tube surface checking to avoid surface defects.

Product Name	Seamless Cold Drawn and Cold Rolled Steel Tube for Automotive Parts
Material	35Mn2 / 40Mn2
Delivery Condition	BK, BKW, BKS, GBK, NBK
Standard	DIN2391 / EN10305-1 / GB/T3077
Size Range	OD: 6-88mm, WT: 1-15mm
Application	High precision purpose, auto parts, oil cylinder, etc
Round Billet	Bao Steel, Xingcheng Steel, Huai Steel, Zhongtian Steel
Keyword	Cold Rolled Steel Tube
Certificate	TS16949, ISO 9001
HS code	7304319000
Delivery Time	45 days
Packing	Bundles or Wooden Boxes

35Mn2

Chemical Component: C: 0.32-0.39, Si: 0.17-0.37, Mn: 1.4-1.80

40Mn2

Chemical Component: C: 0.37-0.44, Si: 0.17-0.37, Mn: 1.4-1.80

Mechanical Property: According to Standard requirements.

FAQ:

1. Can you provide a sample to check the quality?
We can provide free sample with same or similar sizes for you to check tube quality.
You need to in charge of Express costs.

2. How about your production capacity?
3000 tons/Month.

3. What are your terms of payment?
30%TT in advance, Balance to be paid before shipment.

4. Where is your factory?
Jiaxing city, 2 hours away from Shanghai.

5. How can I get the quotation A.S.A.P?
Please send us an inquiry with full details as following,quotation will sent to you A.S.A.P:
1). Tube Standard
2). Steel Grade
3). Tube Size and Size Tolerance
4). Tube length
5). Quantity
6). If any special requirements

6. How about the minimum order quantity?
Normally for one size above 1 ton.

Welcome to contact us! Thanks.