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Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm

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Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm

Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm
Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm

Large Image :  Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm

Product Details:
Place of Origin: China
Brand Name: UST
Certification: ISO 9001
Model Number: OD: 10-500mm; WT: 2-50mm
Payment & Shipping Terms:
Minimum Order Quantity: MOQ: 3 ton
Price: USD 800- 3000/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: Mechanical Tubing Quality Standard: DIN 2391, EN10305
Length: 1-12m Inspection: SGS, BV
Ending Type: Plain End, Cutting Beveled Etc
High Light:

Cold Drawn Seamless Steel Tube

,

Cold Drawn Stainless Steel

DIN 2391 Seamless Cold Drawn Steel Tube Alloy steel for Mechanical Parts 4340

 

Introduction

 

Outer diameters: 10-500mm
Wall thickness: 2-50mm
Length : 1-15m
Packaging;

1. by bundles, each bundle weight under 3 tons, for small outer diameter

seamless steel pipe, each bundle with 4 - 8 steel strips.

2. after making by bundle, covered with Polyethylene waterproof cloth.

3. make black paints painting on each pipe, then make bundles

Delivery time; 7days for stock, 15-35 days for new production
Port: Shanghai China

 

 

Applications

 

Seamless steel pipe for low and medium pressure boiler,high pressure boiler and ship-building, liquid service, petroleum cracking,chemical fertilizer equipment, drawing-oil-equipment and structure purpose.

 

Chemical Composition and Mechanical Properties

 

Steel Grade C Mn Cr Mo Ni Si P S Yield strength Tensile strength Elongation%
AISI 4340 0.38-0.43 0.60-0.80 0.18 0.70-0.90 1.65-2.00 0.20-0.30 0.035 max 0.040 max 835 min 980 min 12 min

 

Quality Standards

 

DIN 2391 Seamless Precison Steel Tubes

BS6323 Specification for Seamless and Welded Steel Tubes for Automobile, Mechanical and General Engineering Purposes

ASTM A519 Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing

 

Techniques

 

Cold Drawn

 

Delivery Condition

 

BKS, NBK, BK and BKW

 

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

 

Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm 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

 

Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm 1

 

Package

 

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

Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm 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. 

Seamless Pipe Cold Drawn Steel Tube 4340 Alloy Steel Material WT 2-50mm 13

Contact Details
SHANGHAI UNITE STEEL

Contact Person: Eric

Tel: 13661534998

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