ISO2531 Бетонные Трубы из ковкого чугуна K9 для питьевой воды
580,00 $
Квадратная холоднокатаная черная отожженная стальная труба фабрики tianjin
- Категория: >>>
- Поставщик: Tianjin Kuifang International Trade Co. Ltd.
Сохранить в закладки 1600159504010:
Описание и отзывы
Характеристики
Products Description
ERW Square and Rectangular Steel Pipes and Tubes for Shipbuilding and Bridge Structure
Buying ms hollow section steel square tube from China? We are your brain!
Stop your search now and stay with us, because--
1. We make sure to offer you HIGHER quality steel pipes than others in same price.
2. We make sure to ask you Lower price than others in same quality.
3. 80% our new customers give their reorders to us!
Stop your search now and stay with us, because--
1. We make sure to offer you HIGHER quality steel pipes than others in same price.
2. We make sure to ask you Lower price than others in same quality.
3. 80% our new customers give their reorders to us!
Item | MS hollow mild square erw square and rectangular Steel Pipes and Tubes |
Material | SPHC, Q195,Q215,Q235,Q345,SAE1010,SAE1020, API Standard material, ASTM A53 A,B |
WT | 0.5-20 mm |
OD | SHS: 15*15-400*400mm, RHS: 20*25-400*300mm |
Length | 2m-12m or as per customers' requirement |
Thickness Tolerance | + 5%- |
Surface Treatment | Black painting/varnished surface,anti-corrosion oil, galvanized |
Pipe end | Plain end |
Marking | As per customer’s requirement |
International Standard | ASTM A500, GB/T6728-2002 |
Usage | Mechanical & manufacture, Steel structure,Shipbuilding, Bridging ,Automobile chassis |
Certificate | ISO,BV,API |
ODM/OEM | available |
Product pictures
Processing and welding methods are chosen in accordance with materials and intended use of product.
We use high quality materials that are made in Tianjin,China
We use high quality materials that are made in Tianjin,China
Material Test - SGS Test
Grade | C | Mn | Si | S | P | UTS(MPa) | YS(MPa) | EI(%) |
Q235B | 0.12-0.20 | 0.30-0.70 | 0.30 | 0.045 | 0.045 | 375-500 | 235 | 26 |
Q345B | 0.12-0.20 | 1.20-1.60 | 0.20-0.55 | ≤0.045 | ≤0.045 | 510-600 | 345 | 22 |
20#(GB) | 0.17-0.23 | 0.38-0.65 | 0.17-0.37 | ≤0.030 | ≤0.030 | 410-550 | ≥245 | ≥20 |
Our Factory
Tianjin JN Steel Pipe Co., Ltd is our facory and Tianjin Kuifang Internation Co., Ltd is our importand export company, we do steel pipe business sice 1985, our main products are black welded steel pipe(round,square,rectangular),galvanized steel pipe(round,square,rectangular), gi pipe, steel strip,cooperated products are galvanized steel coil, angle steel, beam etc，welcome you visit our factory!
Packing and Shipping
For the detailed package of black iron pipe we could do as bellow:.
1. Big size: by bulk
2. Small size:
1) in bundle with steel strip
2) inside with bundle, outside with plastic cloth
3) by bulk, then put into container directly
3. For container
1）20FT GP Container: pipe length less than 5.8m, qty max 27ton
2）40FT GP Container: pipe length less than 12m, qty max 26.5ton
2. Small size:
1) in bundle with steel strip
2) inside with bundle, outside with plastic cloth
3) by bulk, then put into container directly
3. For container
1）20FT GP Container: pipe length less than 5.8m, qty max 27ton
2）40FT GP Container: pipe length less than 12m, qty max 26.5ton
Certifications
Exhibitions and Customers
ERW square tube application
Electric Resistance Welded square and rectangular tubes are used in various engineering purposes, Steel Structure, Building Material,,Sport equipment, Home furniture and other fields.
MS Square and rectangular specification
Based on the customer's requirements we can manufacture ERW square and rectangular tubes of different size and shape. We have a very large production capacity of ERW steel pipes and tubes.
FAQ
Q: Are you trading company or manufacturer ?
A: Yes ,we are the manufacturer,welcome to visit our company.
Q: Can you send us the sample?
A: Yes, Yes, free samples can be supplied.
Q: How long is your delivery time?
15-30 days after receiving deposit.
Q: .What payment terms can you accept?
A: T/T,100% L/C at sight, Cash, Credit card
Q.How about the delivery time?
A :15-30 days after receiving deposit
A: Yes ,we are the manufacturer,welcome to visit our company.
Q: Can you send us the sample?
A: Yes, Yes, free samples can be supplied.
Q: How long is your delivery time?
15-30 days after receiving deposit.
Q: .What payment terms can you accept?
A: T/T,100% L/C at sight, Cash, Credit card
Q.How about the delivery time?
A :15-30 days after receiving deposit
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