TOBO STEEL GROUP CHINA
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 50000tons/year or stocks |
| Delivery Time | 15days-> |
| Packaging Details | in plastic bags then in bundles |
| Standard: | JIS, AISI, ASTM, GB, DIN, EN |
| Technics | hot rolled, cold rolled, cold drawn |
| Types: | Seamless |
| Thickness | 0.9mm~30mm |
| Outer Diameter | 10mm~273mm |
| Grade | 300 series |
| Application | boiler.geological drilling. petroleum cracking process and so on. |
| FINISH | Annealed & Pickled, Bright Annealing, Polished |
| corrosion resistance | Strong acid resistance |
| Brand Name | TOBO/TPCO/TISCO/VALIN/METAL |
| Model Number | ASTM / ASME A/SA 182 F51/2205/S31803/1.4462 |
| Certification | ISO/PED/TUV/SGS/LR/BV |
| Place of Origin | China/Japan/Germany |
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Product Specification
| Payment Terms | T/T, L/C, Western Union, MoneyGram | Supply Ability | 50000tons/year or stocks |
| Delivery Time | 15days-> | Packaging Details | in plastic bags then in bundles |
| Standard: | JIS, AISI, ASTM, GB, DIN, EN | Technics | hot rolled, cold rolled, cold drawn |
| Types: | Seamless | Thickness | 0.9mm~30mm |
| Outer Diameter | 10mm~273mm | Grade | 300 series |
| Application | boiler.geological drilling. petroleum cracking process and so on. | FINISH | Annealed & Pickled, Bright Annealing, Polished |
| corrosion resistance | Strong acid resistance | Brand Name | TOBO/TPCO/TISCO/VALIN/METAL |
| Model Number | ASTM / ASME A/SA 182 F51/2205/S31803/1.4462 | Certification | ISO/PED/TUV/SGS/LR/BV |
| Place of Origin | China/Japan/Germany | ||
| High Light | Duplex Stainless Steel Round Pipe ，Seamless Industrial Stainless Steel Pipe ，cold drawnCold Drawn Stainless Seamless Pipe | ||
ASTM / ASME A/SA 182 F51/2205/S31803/1.4462 Duplex Seamless Stainless Steel Pipe PED , ISO9001-2008
| Standard: | JIS, AISI, ASTM, GB, DIN, EN | Place of Origin: | Shanghai, China (Mainland) | Brand Name: | TOBO |
| Model Number: | 1.4462 duplex | Type: | Seamless | Steel Grade: | 1.4462 duplex |
| Application: | boiler.geological drilling. petroleum cracking process and so on. | Certification: | ISO | Welding Line Type: | EFW |
| Thickness: | 0.9mm~30mm | Outer Diameter: | 10mm~273mm | corrosion resistance: | Strong acid resistance |
| Packaging Details: | wooden case |
| Delivery Detail: | 20 days after the advance payment to the account |
TOBO International (Shanghai) Co.,Ltd.Specializing in the production of 1.4462 duplex stainless steel pipe
1. 1. 904L, domestic brand00 cr20ni25mo4s. 5 cu. A,merican standard NO8904, vary with different usages.
C content < = 0.02% or 0.03% ,with high content of chromium and enough nickel conten. The
addition of copper makes it has strong acid resistance, especially highly resistance to
chloride clearance corrosion and stress corrosion cracking. 2. Its pitting resistance also
slightly better with other types of steel,with good machinability and weldability. Application: pressure vessels. 3. This kind of steel developed with the application and development of of all kinds of sulfuric acid corrosion. Steel is gradually popularized on the market at present.
Main features: have high content of chromium and enough nickel content, especially highly resistance to chloride clearance corrosion and stress corrosion cracking.The pitting corrosion resistance is slightly better with other materials.
Application scope: Petroleum/Power/Chemical use/Construction use /Gas/Mechanism/Shipbuilding
| 1.100% PMI,Spectro Chemical Aanlysis Test for Raw Material |
| 2.100% Dimension & Visual Examination |
| 3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test |
| 4.100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test (ET or UT) |
| 5.Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor) |
| 6.Straightness Test (optional) |
| 7.Roughness Test (optional) |
| 8.Intergranular Corrosion Test(optional) |
| 9.Impact Test (optional) |
| 10.Grain Size Determinations (optional) |
| NOTES : ALL THE TESTS AND INSPECTION RESULT NEED TO BE SHOWED IN REPORTS ACCORDING TO STANDARD AND SPECIFICATI |
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
1998
Total Annual:
100000-100000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ... TOBO GROUP sales head offce in Shanghai. We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...
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