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Brand Name : Daway
Model Number : TP444 ( 18Cr-2Mo ), UNS S44400, EN 1.4521
Place of Origin : China
Certification : SGS
MOQ : 1 ton
Price : negotiable
Payment Terms : L/C, T/T
Supply Ability : 200 tons per month
Delivery Time : 15 days after receipt 30% of value
Packaging Details : seaworthy
material : TP444 , 18Cr-2Mo , UNS S44400 stainless steel tube with high corrosion resistance
standard : ASTM A268/A268M
application 1 : heat exchanges pipes and tubes for chemical plants
application 2 : small hot water, steam boilers
Grade 444 is a 2% molybdenum-alloyed ferritic stainless steel with medium chromium that can be
used in many corrosive environments. As a ferritic stainless steel, it has high resistance to
chloride-induced stress corrosion cracking. Because of its titanium alloying, stainless 444 can be
welded in all dimensions without becoming susceptible to intergranular corrosion.
Typical applications
Grade | C | Si | Mn | P | S | Cr | Ni | Mo | N | Ti |
TP444, 18Cr-2Mo, UNS S44400 | 0.025 max | 1.00 max | 1.00 max | 0.040 max | 0.030 max | 17.5~19.5 | 1.00 max | 1.75~2.5 | 0.035 max | (Ti+Cb)0.2+4(C+N) min, 0.8 max |
Mechanical properities
Tensile strength Mpa | Yiled strength Mpa | Elongation min% |
415 | 275 | 20 |
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
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TP444 UNS S44400 EN 1.4521 Seamless Stainless Steel Tubes ( Pipes ) Images |