TORICH INTERNATIONAL LIMITED
| Material | Low carbon steel |
| Standard | A178/A178M |
| Certificate | ISO9001 TS16949 |
| Length | 12m max |
| MOQ | 8 tons |
| Production method | ERW |
| Heat treatment | yes |
| Steel grade | Gr A Gr B Gr C |
| Payment Terms | L/C, T/T |
| Supply Ability | 5000tons/year |
| Delivery Time | 5-8 weeks days |
| Packaging Details | In woven bags packaging. |
| Brand Name | Torich |
| Model Number | A178/A178M |
| Certification | ISO 9001 ISO14001 |
| Place of Origin | China |
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Product Specification
| Material | Low carbon steel | Standard | A178/A178M |
| Certificate | ISO9001 TS16949 | Length | 12m max |
| MOQ | 8 tons | Production method | ERW |
| Heat treatment | yes | Steel grade | Gr A Gr B Gr C |
| Payment Terms | L/C, T/T | Supply Ability | 5000tons/year |
| Delivery Time | 5-8 weeks days | Packaging Details | In woven bags packaging. |
| Brand Name | Torich | Model Number | A178/A178M |
| Certification | ISO 9001 ISO14001 | Place of Origin | China |
| High Light | welding steel tubing ，electric resistance welded steel tube | ||
Low carbon steel Precision ASTM A178 Welded and Drawn Boiler Tubes
A178A Electric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler and Superheater Tubes
Welded steel tubes Precious tolerance tubes A178 Gr A is widely apply in boiler,exchanger and condensers,Its super heat resistant ,make good performace in application.
Torich A178 Gr A Passed SGS inspection,Good quality is culture.
Material Gr A,Gr C,Gr D.
Welded steel tubes Chemical requirement
| Element | Composition % | ||
| Gr A Low-carbon steel | GrB Medium-Carbon Steel | Grade D,Carbon Manganese Steel | |
| Carbon | 0.06-0.18 | 0.35Max | 0.27Max |
| Manganese | 0.27-0.63 | 0.80Max | 1.00-1.50 |
| Phosphorus,Max | 0.035Max | 0.035Max | 0.030 |
| Sulfur,Max | 0.035Max | 0.035Max | 0.015 |
| Sillicon | 0.10Min | ||
Welded steel tubes Mechanical Testing Required
Flattening Test
Flange Test
Crush Test
Tension Test
Reverse Flattening Test
Application for
Boilers
Heat exchangers
Condensers
Pressure vessels
Characteristic:
Low carbon steel
Super heat resistant
Samples are avaliable.
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
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