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Black Iron Cold Rolled Annealed Steel Tube

Black Iron Cold Rolled Annealed Steel Tube

Black iron pipe cold rolled annealed steel tube and pipe Black iron pipe hot rolled annealing steel tube and pipe Product basic information Hot seller hollow section black steel pipe FAQ Frequently Asked Questions Q: Are you Factory or Trading Company? A: We are factory, our main products...

Description

Black iron pipe cold rolled annealed steel tube and pipe

Black iron pipe hot rolled annealing steel tube and pipe

 

                               Product basic information                           

Specification/mm Thickness/mm Specification/mm Thickness/mm
10*20 0.5-2.0    
10*30 0.5-2.0    
20*30 0.5-3.0 100*50 1.0-5.0
40*20 0.5-3.0 100*60 1.5-5.0
50*20 0.6-2.0 50*25 0.6-2.0
75*25 0.7-2.0 70*20 0.7-2.0
40*30 1.2-3.0 100*80 1.5-5.0
50*25 1.5-3.0 120*50 2.0-5.0
50*30 0.7-4.0 120*60 2.0-5.0
60*30 0.7-4.0 120*80 2.0-5.0
70*30 0.7-2.5 140*80 2.5-6.0
60*40 0.7-4.0 160*80 2.75-5.0
70*50 1.5-4.0 100*150 2.75-5.0
80*40 0.9-4.0 100*200 2.75-5.0
80*60 1.7-5.0 200*300 2.75-14
90*50 1.7-5.0 200*400 2.75-14
90*60 1.5-5.0 300*400 2.75-14
100*40 1.5-5.0 300*500 2.75-14
 

 

 

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Hot seller hollow section black steel pipe

Product Name

Cold/Hot Rolled Steel Pipe And Tube

Wall Thickness

0.6mm-12mm

Length

5.5m-12m

Outer diameter

0.3mm-300mm

Tolerance

Wall Thickness:±0.05MM   Length:±6mm  Outer Diameter:±0.3MM

Shape

Round, Square, Rectangle, Oval, Deformed

Material

Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10

Technique

Cold Rolled, Hot Rolled, ERW

Surface treatment

Black annealing,  bright annealing, None annealing

Standard

ASTM, DIN, JIS, BS

Certificate

ISO, CE

Payment terms

30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A

Delivery times

Delivered within 30 days after receipt of deposit

Package

1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need

2. According to customer’s requirement

Loading port

Xingang, China

Application

Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure

Advantages

1. Reasonable price with excellent quality

2. Abundant stock and prompt delivery

3. Rich supply and export experience, sincere service

 

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FAQ

Frequently Asked Questions

Q: Are you Factory or Trading Company?

A: We are factory, our main products include ERW welded steel pipes and Galvanized round and square (Corrugated) Steel Tubes and spiral steel pipes. We are engaged in the line since 2003, we also have the advantage channels for the related Steel Products with our cooperative factories.

 

Q: What is the Export Volume of your company?

A: We have a 240000 tons export volume per year in the past, with the expansion of the markets, the Export Volume is growing steady.

 

Q: I need sample, could you support?

A: We can supply you with the sample for free, but the delivery charges will be covered by our customers. For avoiding the misunderstanding, it is appreciated if you can provide the International Express Account for Freight Collect. Also you can have a visit to our factory, welcome to Tianjin!

 

Q: Do you have attended any exhibition?

A: At present, we have the booth in the Canton Fair every year, we also have the plan to post us in the Overseas Exhibition since 2014. 

 

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