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 | Heat Exchanger |
| Brand Name | TORICH |
| Model Number | ASTM A1012 |
| Certification | ISO,SGS,ROHS |
| 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 | Heat Exchanger |
| Brand Name | TORICH | Model Number | ASTM A1012 |
| Certification | ISO,SGS,ROHS | Place of Origin | Zhejiang/China |
| High Light | ASTM A1012 Fin Tube ，Heat Exchanger Fin Tube ，Austenitic Stainless Fin Tube | ||
Austenitic stainless steel tubes are widely used in heat exchangers due to their excellent corrosion resistance, high-temperature strength, and good weldability. ASTM A1012 covers various grades of stainless steel tubes, including TP304, TP304L, TP304H, TP310S, and TP310H. This article provides an overview of these materials, their specifications, chemical compositions, mechanical properties, and applications.
The following are the specifications for the various grades of stainless steel tubes under ASTM A1012:
| Grade | C (%) | Cr (%) | Ni (%) | Mn (%) | Si (%) | P (%) | S (%) |
|---|---|---|---|---|---|---|---|
| TP304 | 0.08 | 18.0-20.0 | 8.0-10.5 | 2.0 | 0.75 | 0.045 | 0.03 |
| TP304L | 0.03 | 18.0-20.0 | 8.0-10.5 | 2.0 | 0.75 | 0.045 | 0.03 |
| TP304H | 0.04-0.10 | 18.0-20.0 | 8.0-10.5 | 2.0 | 0.75 | 0.045 | 0.03 |
| TP310S | 0.08 | 24.0-26.0 | 19.0-22.0 | 2.0 | 0.75 | 0.045 | 0.03 |
| TP310H | 0.04-0.10 | 24.0-26.0 | 19.0-22.0 | 2.0 | 0.75 | 0.045 | 0.03 |
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| TP304 | 205 | 515-720 | 40 | 183 |
| TP304L | 193 | 485-620 | 40 | 183 |
| TP304H | 205 | 515-720 | 30 | 183 |
| TP310S | 205 | 520-720 | 40 | 183 |
| TP310H | 205 | 520-720 | 30 | 183 |
The austenitic stainless steel tubes specified in ASTM A1012 are commonly used in various applications, including:
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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