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DIN 1630 Seamless Cold Drawn Steel Tube St37.4 / St44.4 / St52.4 Material Round Shape

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St52.4 Material Round Shape

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Brand Name :	New Era
Model Number :	DIN1630
Certification :	ISO9001
Price :	Negotiation
Payment Terms :	T/T
Supply Ability :	3000 tons/month
Delivery Time :	45 days

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DIN 1630 Seamless Cold Drawn Steel Tube St37.4 / St44.4 / St52.4 Material Round Shape

1. Product Name: DIN1630 St37.4 St44.4 St52.4 Seamless Cold Drawn Steel Tube , Round Carbon Circular Steel Tube

2. Size Range: OD: 6-154mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m

3. Stable Quality with Comeptitive Price

4. High Performance and Longer Working Life Steel Pipe

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

Product Name	DIN1630 Seamless Cold Drawn Structural Steel Pipe
Material	St37.4, St44.4, St52.4
Delivery Condition	Normalized
Standard	DIN 1630 Steel Tube
Application	Construction of chemical plant, vessels, pipework and mechanical engineering
Certificate	ISO 9001
HS code	7304319000
Delivery Time	45 days
Pakcing	Bundles or Woodern Boxes

Steel Grade		C Max.	Si Max.	Mn
St37.4	10255	0.17	0.35	≥0.35
St44.4	10257	0.20	0.35	≥0.40
St52.4	10581	0.22	0.004	≤1.60

Steel Grade		Yield Strength ReH (Mpa) Wall Tickness in mm			Tensile Strength ReH (Mpa)	Elongation (%)
Symbol	Number	up to 16	over 16 up to 40	over 40 up to 65	Tensile Strength ReH (Mpa)	longitudinal	Transverse
St37.4	1.0255	235	225	215	350--480	25	23
St44.4	1.0257	275	265	255	420--550	21	19
St52.4	1.0581	355	345	335	500--650	21	19

DIN 1630 Seamless Cold Drawn Steel Tube St37.4 / St44.4 / St52.4 Material Round Shape

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.

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