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St37.4 Cold Rolled Steel Pipe For Mechanical DIN 2391 Precision Standard

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St37.4 Cold Rolled Steel Pipe For Mechanical DIN 2391 Precision Standard

St37.4 Cold Rolled Steel Pipe For Mechanical DIN 2391 Precision Standard
St37.4 Cold Rolled Steel Pipe For Mechanical DIN 2391 Precision Standard St37.4 Cold Rolled Steel Pipe For Mechanical DIN 2391 Precision Standard

Large Image :  St37.4 Cold Rolled Steel Pipe For Mechanical DIN 2391 Precision Standard

Product Details:
Place of Origin: China
Brand Name: UST
Certification: ISO 9001
Model Number: OD: 10-150mm; WT: 2-25mm
Payment & Shipping Terms:
Minimum Order Quantity: MOQ: 2-3 ton
Price: USD 700- 2000/ton
Packaging Details: Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Delivery Time: Within 15-35 days
Supply Ability: 3000 ton/month
Detailed Product Description
Usage: Automobile Production Technique: Hot Rolled/cold Rolled
Quality Standard: DIN 2391, EN10305 Surface: Bright, Smooth
Delivery Condition: BKS, NBK,BK ,BKW, GBK(+A), NBK(+N), BK(+C) Product Name: Alloy Steel Tube St37.4
High Light:

Rolled Steel Tube

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Rolled Steel Pipe

DIN 2391 precision standard Seamless Cold Rolled Steel Tube for mechnical purpose St37.4

 

Item

St37.4 Cold rolled seamless steel pipe

 

Application

High Precision Cold Rolled Seamless Steel Tube is used in automotive industry, and in the occasion where the high accuracy, brightness, cleanness of the tube are required.

 

Standard

A519, BS6323, DIN2391, EN10305, GB3639

 

Material

St37.4, St35, St52, E355, S355JR, 1020, 1045, 1026, 4130, 4140, 8620, 34CrMo4...

 

Wall Thickness

2mm~25mm

 

Outside Diameter

10mm~250mm

 

Lenght

6m,5.8m,12m or be required

 

Price Term

FOB,CFR,CIF

 

Delivery Time

Prompt delivery as products in stock.

 

Package

bared,bundled,wooden box packing for export standard packge

 

Dimension tolerance

I.D tolerance (mm) O.D tolerance (mm) I.D Roughness (µm) Straightness (mm/meter)
H7-H9 -/+0.5% 0.10-0.80 0.2-0.80

 

Chemical composition(%):

Grade C Si Mn P S
St37.4 0.17max 0.35max 0.35min 0.040max 0.040max

 

Delivery Conditions

+C (BK) Hard. No final treatment after final cold rolling.
+LC (BKW) Soft. Final heat treatment is followed by a suitable drawing pass (limited reduction of area).
+SR (BKS) Stress Relieved. After final cold rolling, the tubes are stress relieved in a controlled atmosphere.
+A (GBK) Annealed. After final cold rolling, the tubes are annealed in a controlled atmosphere.
+N (NBK) Normalized. After final cold rolling, the tubes are normalized in a controlled atmosphere.

 

Shipment

a. length:≤5.8m loaded in 20FT Container with 25-27tons

b.length:≤11.8m loaded in 40FT Container with 25-27tons

Trade Terms: FOB / CIF / CFR

Payment Terms: LC TT

Loading Port: Shanghai port, China.

Delivery: 3-4 weeks after received deposit

 

St37.4 Cold Rolled Steel Pipe For Mechanical DIN 2391 Precision Standard 0

 

What we can offer?

 

-We offer a wide range of steel products in a wide variety of dimensions and executions, according to the common international specifications or customize.

-Machining and heat treatment are available.

-Also, we advise you in choosing the right materials.

 

 

Quality Assurance

 

Below inspection will be done in the production.
(1) ray detection---RT;
(2) ultrasonic testing---UT;
(3) Magnetic Particle Testing-MT;
(4) penetration testing-PT;
(5) eddy current flaw detection-ET

 

St37.4 Cold Rolled Steel Pipe For Mechanical DIN 2391 Precision Standard 1

 

Package

 

In standard export packing and seaworthy material with hexagon shape bundle, covered with tarpaulin, in containers or in bulk, or upon request

St37.4 Cold Rolled Steel Pipe For Mechanical DIN 2391 Precision Standard 2

 

Payment & Delivery

 

1. Both T/T and L/C will be acceptable

2. Trade Terms: FOB, CIF, CFR

3. The delivery will be in 10-15 days if have stock; For customized items, the delivery will be negotiated by both parties

4. Shipping by sea freight from Shanghai Port (PRC) for Bulk orders, by airfreight or express for samples

 

Company Information

 

Shanghai Unite Steel Trading Co., Ltd

We are committed to integrate engineering steel resources in china and serve the global engineering steel market. Our company has more than 15 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise.

In the aspect of resources and information, we have established cooperative and stronger relationship with nearly hundred enterprises, either state-owned or private owned in china.

What’s more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want!

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FAQ

 

Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price. 
 
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
 
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material doesn't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.
 
Q: What is the payment term?
A: T/T or L/C.
 
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come. 

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Contact Details
SHANGHAI UNITE STEEL

Contact Person: Eric

Tel: 13661534998

Send your inquiry directly to us (0 / 3000)