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. |
| Steel grade | 300 Series,200 Series,400 series |
| Application | Pressure Purposes |
| Type | Welded |
| Welding line type | ERW,Spiral Welded |
| Standard | DIN |
| Length | 6m or as customers' request |
| Product name | Stainless Steel Tubing |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Material | 200 Series/300 Series/400series |
| Shape | Round.square.Rectangle |
| Finish | BA |
| Technique | Cold Rolled Hot Rolled,Cold Drawing |
| Grade | 201/202/304 /304L/316/316L321/310s/410/420/430/440/439ect |
| Brand Name | TORICH |
| Model Number | EN 10217-7 |
| Certification | ISO,SGS |
| 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. |
| Steel grade | 300 Series,200 Series,400 series | Application | Pressure Purposes |
| Type | Welded | Welding line type | ERW,Spiral Welded |
| Standard | DIN | Length | 6m or as customers' request |
| Product name | Stainless Steel Tubing | Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Material | 200 Series/300 Series/400series | Shape | Round.square.Rectangle |
| Finish | BA | Technique | Cold Rolled Hot Rolled,Cold Drawing |
| Grade | 201/202/304 /304L/316/316L321/310s/410/420/430/440/439ect | Brand Name | TORICH |
| Model Number | EN 10217-7 | Certification | ISO,SGS |
| Place of Origin | ZheJiang/China | ||
| High Light | X2CrNi18-9 Stainless Steel Tubes ，Welded Steel Tubes For Pressure Purposes ，EN 10217-7 Stainless Steel Tubes | ||
EN 10217-7 specifies the technical delivery conditions for welded steel tubes of circular cross-section, used for pressure purposes. The standard covers various grades of stainless steel, including X2CrNi18-9, X2CrNi19-11, X2CrNiN18-10, X5CrNi18-10, and X6CrNiTi18-10. These grades are known for their excellent corrosion resistance, high strength, and good weldability, making them suitable for a wide range of applications.
| Grade | C (max) | Si (max) | Mn (max) | P (max) | S (max) | Cr | Ni | N (max) | Ti (max) |
|---|---|---|---|---|---|---|---|---|---|
| X2CrNi18-9 | 0.03 | 1.00 | 2.00 | 0.045 | 0.015 | 17.0-19.0 | 8.0-10.0 | 0.11 | - |
| X2CrNi19-11 | 0.03 | 1.00 | 2.00 | 0.045 | 0.015 | 18.0-20.0 | 10.0-12.0 | 0.11 | - |
| X2CrNiN18-10 | 0.03 | 1.00 | 2.00 | 0.045 | 0.015 | 17.0-19.0 | 8.0-10.0 | 0.10-0.16 | - |
| X5CrNi18-10 | 0.07 | 1.00 | 2.00 | 0.045 | 0.015 | 17.0-19.0 | 8.0-10.5 | - | - |
| X6CrNiTi18-10 | 0.08 | 1.00 | 2.00 | 0.045 | 0.015 | 17.0-19.0 | 10.0-12.0 | - | 5xC-0.70 |
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| X2CrNi18-9 | ≥ 200 | 500-700 | ≥ 40 | ≤ 215 |
| X2CrNi19-11 | ≥ 200 | 500-700 | ≥ 40 | ≤ 215 |
| X2CrNiN18-10 | ≥ 220 | 520-720 | ≥ 40 | ≤ 215 |
| X5CrNi18-10 | ≥ 190 | 500-700 | ≥ 40 | ≤ 215 |
| X6CrNiTi18-10 | ≥ 190 | 500-700 | ≥ 35 | ≤ 215 |
The steel grades covered under EN 10217-7 include:
These grades are primarily austenitic stainless steels, known for their excellent mechanical properties and corrosion resistance.
These stainless steel tubes are used in various pressure applications, including:
Depending on the specific requirements, the following alternative grades may be considered:
These alternative grades can be selected based on the specific environmental conditions and mechanical requirements of the application.
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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