TORICH INTERNATIONAL LIMITED
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-40days |
| Packaging Details | In bundles or in wooden boxes. |
| Application | General Purpose |
| Standard | ASTM A790 |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled |
| Surface treatment | customerized |
| Grade | S31200 S31260 S31500 S31803 S32003 S32101 S32202 S32205 S32304 S32506 S32520 S32550 S32707 S32750 |
| Alloy or not | Is Alloy |
| Section shape | Round,Rectangular |
| Special pipe | Precision steel tube |
| Secondary or not | Non-secondary |
| Product name | Cold drawn precision round carbon steel tube |
| Steel grade | 200series 300series |
| Material | steel |
| Brand Name | TORICH |
| Model Number | ASTM A790 |
| Certification | ISO9001-2008 |
| Place of Origin | ZheJiang/China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-40days | Packaging Details | In bundles or in wooden boxes. |
| Application | General Purpose | Standard | ASTM A790 |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled | Surface treatment | customerized |
| Grade | S31200 S31260 S31500 S31803 S32003 S32101 S32202 S32205 S32304 S32506 S32520 S32550 S32707 S32750 | Alloy or not | Is Alloy |
| Section shape | Round,Rectangular | Special pipe | Precision steel tube |
| Secondary or not | Non-secondary | Product name | Cold drawn precision round carbon steel tube |
| Steel grade | 200series 300series | Material | steel |
| Brand Name | TORICH | Model Number | ASTM A790 |
| Certification | ISO9001-2008 | Place of Origin | ZheJiang/China |
| High Light | ASTM A790 seamless stainless steel pipe ，S31200 ferritic stainless steel pipe ，General Purpose austenitic stainless steel pipe | ||
ASTM A790 covers seamless and straight-seam welded ferritic/austenitic stainless steel pipe intended for general-purpose applications. This specification includes five grades of stainless steel pipes: S31200, S31260, S31500, S31803, and S32003.
| Element | S31200 | S31260 | S31500 | S31803 | S32003 |
|---|---|---|---|---|---|
| Carbon | 0.03 max | 0.03 max | 0.03 max | 0.03 max | 0.03 max |
| Manganese | 2.00 max | 2.00 max | 2.00 max | 2.00 max | 2.00 max |
| Phosphorus | 0.03 max | 0.03 max | 0.03 max | 0.03 max | 0.03 max |
| Sulfur | 0.03 max | 0.03 max | 0.03 max | 0.03 max | 0.03 max |
| Silicon | 1.00 max | 1.00 max | 1.00 max | 1.00 max | 1.00 max |
| Nickel | 4.50-6.50 | 6.00-8.00 | 3.00-4.50 | 4.50-6.50 | 3.00-4.50 |
| Chromium | 24.0-26.0 | 23.0-26.0 | 18.0-19.0 | 21.0-23.0 | 19.0-21.0 |
| Molybdenum | 0.50-1.00 | 0.50-1.00 | 2.50-3.00 | 2.50-3.50 | 2.00-3.00 |
| Nitrogen | 0.08-0.20 | 0.08-0.20 | 0.05-0.10 | 0.08-0.20 | 0.05-0.10 |
| Property | S31200 | S31260 | S31500 | S31803 | S32003 |
|---|---|---|---|---|---|
| Tensile Strength (MPa) | 620 min | 650 min | 630 min | 620 min | 620 min |
| Yield Strength (MPa) | 450 min | 450 min | 450 min | 450 min | 450 min |
| Elongation (%) | 25 min | 25 min | 25 min | 25 min | 25 min |
| Hardness (Brinell) | 290 max | 290 max | 290 max | 290 max | 290 max |
The steel grades covered by ASTM A790 are as follows:
ASTM A790 stainless steel pipes are widely used in various general-purpose applications, including:
While ASTM A790 provides a range of stainless steel grades suitable for general-purpose applications, there are alternative grades available depending on specific requirements. Some possible alternative grades include:
Haiyan Sanxin Steel Pipe Factory is a leading manufacturer of steel pipes in China. Located in a region with excellent geographical advantages, the factory is situated close to the Zhoushan Port and Ningbo Port.
Our factory covers an area of more than 25,000 square meters and has been in the steel pipe manufacturing business for 20 years. Over this period, we have accumulated a wealth of professional experience, which has helped us establish ourselves as a trusted name in the industry.
At our factory, we specialize in the production of various types of steel pipes, including stainless steel pipe, carbon steel pipe, copper pipe, steel pipe,seamless steel pipe and welded pipe. Our expertise in this field is evident from the 12 patents that we hold, which demonstrate our commitment to innovation and excellence.
A: manufacturer,also can do trading.
A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact with me.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ...
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