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square rectangular steel pipe GB/A-500/Q195-Q345

FOB Price: US $550 - 650 / Metric Ton Get Latest Price
Min.Order Quantity: 3000 Metric Ton/Metric Tons
Supply Ability: 2500 Metric Ton/Metric Tons per Day
Port: Xingang port Tianjin
Payment Terms: L/C,T/T
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Quick Details

Thickness:
1.0 - 16 mm
Section Shape:
Rectangular
Outer Diameter:
20*15-220X200
Place of Origin:
Tianjin China (Mainland)
Secondary Or Not:
Non-secondary
Application:
Structure Pipe
Technique:
ERW
Certification:
iso9001-2000
Surface Treatment:
oiled,galvanized and so on
Special Pipe:
API Pipe
Alloy Or Not:
Non-alloy
color:
black galvanized
handicraft:
cold bend
packing:
oiled,plastic bag
Grade:
20#,45#,16Mn,API K55,St37,St37-2,Q235,Q345,Q195,10#-45#,API J55-API P110,ST35-ST52,Q195-Q345
Standard:
BS EN10296,BS 31,JIS G3461-2005,JIS G3465-2006,GB 3087-1999,GB/T 3093-2002,ASTM A213-2001,ASTM A334-2004,ASTM A523-1996,API 5L,API 5DP,BS,JIS,GB,ASTM,API

Packaging & Delivery

Packaging Detail: PP woven bag,pp film, stll strip
Delivery Detail: 20 to 30 days to your request

Specifications

Specifications
1 welded square rectangular pipe
2 we are the direct manufacturer
3 GB,ISO,JIS,BS,EUR,AS

Packaging & Delivery
Packaging Detail:PP woven bag,pp film, stll strip
Delivery Detail:20 to 30 days to your request
Specifications

1 welded square rectangular pipe is very widely used
2 we are the direct manufacturer
3 GB,ISO,JIS,BS,EUR,ASTM standard is ok

Product name

square rectangular pipe

Specification

20mm*20mm-220m*220mm 20mm*30mm - 220mm*200mm

Material of Square Pipe

Q195, Q215, 20#, 10#,Q235 Q345 Q460

Standards

ASTM-A53.BS1387-85,JIS-G3444,GB/T3091-2001

Zn coating mass

200-400g/m2 (glanvaized rectangular pipe)

Length of the Gi Square Pipe

3m-12m

Processing technique

coupling, necking, punching and so on.

Usage industry

Petrol, gas, water pipe,construction,chimney pot.

Packaging

Bundle,bulk in container or as per customers' requirements.

Payment term

negotiation.

Delivery time

15-25 WORKING DAYS AFTER RECEIPT OF down payment.

MOQ

100MT

Besides

We also can oil and paint the steel pipe.

We can do special orders as your request.

We also can provide all kinds of pipe: cold rolled, hot rolled, hot dipped, ERW pipe and so on.

We sincerely hope to establish business relations with your esteemed corporation.

Our factory's advantage is to do processing to the pipes,like making threads,swaging,punch a hole ,flat squazzing etc. We also can do processing to the rectangular Pipe and square pipe.

Mark of carbon structural steel chemical composition GB700---88

grade

level

Chemical composition

deoxygenation

C

Mn

Si

S

P

F,b,Z

less than

Q195

0.06-0.12

0.25-0.50

0.3

0.05

0.045

Q235

A

0.14-0.22

0.12-0.20

0.30-0.65

0.30-0.70

0.3

0.05

 

0.045

B

0.045

Q345

B

≤0.20

≤1.7

≤0.55

≤0.040

≤0.040

F B Z

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Our company was founded in May 2009, covering an area of 300mu. Our registered capital is 40 million Yuan. We have more than 600 existing staff members, among whom managers with senior title and technicians amount to 41 people. We are an enterprise specialized in the production of cold-formed steel, square steel and rectangular steel. Our annual production capacity is 80 million tons. Our products are widely used in construction steel structure, bridge structure, automobile manufacture, ... View detail

Basic Information

Product/Service (We Sell): steel pipe,square tube,galvanized pipe,steel sheet,steel section  
Number of Employees: 501 - 1000 People  

Trade & Market

Main Markets: South Asia
Eastern Asia
Mid East
Africa
Southeast Asia
South America
North America
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 11% - 20%  

Factory Information

Factory Size (Sq.meters): Above 100,000 square meters  
Factory Location: North of Chenda Road, Datun Village, Daqiuzhuang Town, Jinghai County, Tianjin City, China  
Number of Production Lines: Above 10  
Number of R&D Staff: 41 - 50 People  
Number of QC Staff: Less than 5 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2009

Communicate with Supplier:

Ms. Mandy Zhang
Ms. Mandy Zhang:
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