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400 Series: | Ferritic And Martensitic Stainless Steels | Grade: | TP405, TP410, TP429, TP430, TP443, TP446-1, TP446-2, TP409, TP439, 444, S41500, S44660 |
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Dimension: | 6~219X0.5~25.4mm | Delivery State: | Annealed |
Surface: | Pickled, Polished | Length: | On Request |
High Light: | seamless stainless steel tubing,seamless steel tube |
ASTM A268 / ASME SA268 Stainless Steel TP410 TP420 TP430 TP439 TP446 Seamless Tube
400 series stainless steels
FERRITIC STAINLESS STEELS This group of ferritic stainless steels (400 series) contain 10.5% to > 30% chromium for corrosion scaling at elevated temperatures and resistance. They are non-hardenable by heat treating, and always magnetic. Ferritic stainless steel is used in applications where resistance to corrosion and oxidation is important. The lower chromium (11%) ferritics are primarily used for automotive exhaust. Ferritics with intermediate chromium contents (15 – 17%) are used for automotive trim, hot-end automotive exhaust, appliances, and cooking utensils. The high-chromium ferritics (18 – 30%) are used in automotive exhaust, trim, and appliance applications requiring high oxidation and corrosion resistance |
MARTENSITIC STAINLESS STEELS These steels, of the 400 series, usually contain a minimum of 11.5% up to 18% chromium and have higher levels of carbon than ferritics. They are capable of being heat treated to a wide range of useful hardness and strength levels, and are used extensively in cutlery, sports knives, multipurpose tools, and structural parts. |
Specification
ASTM A268, ASME SA268
Standard Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service
Grade | TP405 | TP410 | TP429 | TP430 | TP443 | TP446-1 | TP446-2 | TP409 | |
UNS Designation | S40500 | S41000 | S42900 | S43000 | S44300 | S44600 | S44600 | S40800 | S40900 |
TP439 | TP430Ti | TP XM-27 | TP XM-33 | 18Cr-2Mo | 29-4 | 29-4-2 | 26-3-3 | 25-4-4 | |
S43035 | S41500 | S43036 | S44627 | S44626 | S44400 | S44700 | S44800 | S44660 | S44635 |
TP468 | |||||
S44735 | S32803 | S40977 | S43940 | S42035 | S46800 |
We are 400 series stainless steel tube / pipe professional supplier, size range: 6~219X0.5~25.4mm
products in annealed, pickled or polished bright condition.
For Details, please Contact
WUXI GUANGLU Special Steel Co., Ltd.
Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs
Tel: +86 510 81812873
Email: export@guanglusteel.com
Contact Person: Mr. Paul
Tel: 86-510-81812873
Fax: 86-510-81812872