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High Quality Cold Drawn Seamless Square Tubes
- Tianjin
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Product Details
| Thickness | 1, 12 | |||
| Section Shape | Square | Outer Diameter | 50*50 | |
| Place of Origin | Hebei, China | Secondary Or Not | Non-secondary | |
| Application | Structure Pipe | Technique | Cold Drawn | |
| Certification | Other, ISO9001 | Surface Treatment | Other, black paiting or anti rust oil | |
| Special Pipe | Thick Wall Pipe | Alloy Or Not | Non-alloy |
Product Description
high quality cold drawn seamless square tubes
high quality cold drawn seamless square tubes
We are offering Square And Rectangular Cold Rolled Steel Tubes that are defined by height, width and thickness. Our offered tubes are known for their features like corrosion resistance, durability and strong construction. Widely used as furniture tubes, plating can also be done on these pipes as per the requirements of our clients.
Item | Chinese Standard | American Standard | German Standard | |
1) | 10# | A53A | St37 |
|
A106A | St37-2 | DIN17175 | ||
A179C | St35.8 | DIN1629 | ||
2) | 20# | ASTMA106-B | St45-8 | DIN17175 |
ASTMA53-B | St42-2 | DIN1626 | ||
ASTMA178-C | St45-4 | DIN1629 | ||
3)
| 45#
| ASTMA1045 | CK45 |
|
4)
| 16Mn
| ASTMA210-C | St52 | DIN1629/3 |
St52.4 | DIN1629/4 | |||
5) | 37Mn5 | J55 |
|
|
Note | ||||
1)Packing | In bundle wrapped with strong steel trips, plastic covers at the ends. | |||
2)Payment | T/T or L/C | |||
3)Shippment | 20feet container load 20-25tons pipe whose length is under 5.8m | |||
40feet container load 20-25tons pipe whose length is under 11.8m | ||||
We will consider bulk cargo when the goods is more than 200 tons to save freight fee for our customers | ||||

Hebei province gold mydterioud pipe co.,ltd id a professional seamless steel pipe manufacturer. Products include commom seamless steel pipe, cold-drawing pipe, cold-rolling pipe and special shape pipes.
1. How long will it take to produce an order?
It is within 30days for the purchasing and production time with container order and 10days for the sample.
2. What is your minimum order?
Usually 5 ton for each size, please contact us when you are trying to purchase less than container load
3. What form of quotation do you offer?
FOB Tianjin, CIF and CNF Your destination
4. What is your payment term?
Payment is 30% deposit, 70% before shipment
5. Does the sample for free or not?
The samples are free if they are common sizes, You need to pay for the freight .
6. How do you guarantee the quality of the products?
All of our procedures are strictly operated under the ISO 9001:2008, and there are as many as 6 times of test during the production of each product to ensure the quality.
7. How do you to package the product?
Wrapped with polywoven bags, we use steel belt to pack the outside, polywooden cases or wooden boxes for thin wall thickness can be offered if required
8.How about the Third Party Inspection ?
We have been working with DNV,TUV,SGS,BV,CO,Lloyd's etc;
Contact Us
- Hebei Province Gold Mysterious Pipe Co., Ltd.
- Contact nameKenny Cheng Chat Now
- Phone86-312-6721288
- AddressPangKou Auto Agricultural Machinery Parts Industry Park, Baoding, Hebei
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