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Corrosion resistance
International corrosion resistance of materials according to the annual corrosion rate is divided into three categories, the first category for complete corrosion resistance, the corrosion rate is less than 0.1mm / year, high-quality stainless steel belongs to such materials; the second category for still corrosion resistance, the corrosion rate of 0.1-1.0mm / year, belongs to the general stainless steel; the third category for corrosion resistance, the corrosion rate is greater than 1.0mm per year.
Product Details
We supply various tube type depends on its intended use, in accordance with requirements and standards. We offer a wide range of stainless steel tubes – round, square, rectangular in a variety of diameters. We also offer round boiled and seamless stainless steel tubes.
Grade: 304/316L/ 321/ 430/ 409/ 201
Finish: matt, brushed, grind or mirrored.
Length: The standard tube length is 6 meters, but we supply non-standard length stainless steel tubes upon request.
| Round stainless steel tubes | |
| Diameter (mm) | Wall thickness (mm) |
| 6.00~ 630mm | 0.8~50mm |
| Square stainless steel tubes | |
| Diameter (mm) | Wall thickness (mm) |
| 10 x 10mm ~ 200 x 200mm | 0.8~12mm |
| Rectangular stainless steel tubes | |
| Diameter (mm) | Wall thickness (mm) |
| 20 x 10mm ~ 150 x 80mm | 0.8~12mm |
Product Parameters
Standard | API, ASTM, BS, DIN, GB, JIS | |||
Outside Diameter | 21.3-1420mm | |||
Wall Thickness | 2.11-300mm | |||
Dia Tolerance | Control with in the standard, OD:+-1%, WT:+-10% | |||
| 10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A | |||
ASTM A53A/A53B/ A178C/A106B API5L | ||||
ST37,ST37-2,DIN 1629 ST35, ST45,DIN 17175 ST35.8,DIN 17175 19Mn5 | ||||
16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo,13CrMo44,30CrMo,A333 | ||||
Gr.B,X42,X46,X52,X60,X65,X70,X80,X100 | ||||
Inspection | ISO,BV,SGS,MTC | |||
Packing | Steel strip packed. Standard Export Seaworthy Package.Suit forall kinds of transport,or as required | |||
| Widely used in Structure, Accessorize,Construction, | |||
MOQ | 1 ton,sample order accepted | |||
Shipment time | Within 7-10 workdays after receiving deposit or L/C | |||
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TISCO Steel is a comprehensive enterprise integrating steel trade, processing. Providing one-stop service for global customers. Complete specifications，Export to the world， Factory direct sales， Integrity management. Meet all your steel needs!
Strong technical force.
Sophisticated production equipment.
Strict quality control procedures assuring the highest quality products.
Professional technical team and experienced project management team.
Inventory large shipment loss ah, price concessions complete specificationsto meet all your steel needs.
We are a well known worldwide exporter of Aluminum coils, Ireland, Portugal, Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Italy, Libya, Romania, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Philippines, Ghana, Slovakia, Germany, Saudi Arabia, Afghanistan, China, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece, Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus, Finland, Gabon, Iran, Canada, Argentina, Lebanon.
| 4 inch diameter stainless steel pipe | 904l stainless steel pipe |
| 4 inch schedule 10 stainless steel pipe | a358 stainless steel pipe |
| 4.5 stainless steel pipe | aco stainless steel pipe |
| 409 stainless steel pipe | ais stainless steel pipe |
| 40mm stainless steel pipe | annealed stainless steel pipe |
| 410 stainless steel pipe | astm 304 stainless steel pipe |
Tianjin TISCO has extensive industry experience, an expert staff, and state-of-the-art equipment. Our team ensures your material meets your exact specifications and is delivered just when you need it.
Tel： +86 13370586666 
E-mail：[email protected]
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