1.4571

Material No. 1.4571
EN symbol (short)X6CrNiMoTi17-12-2
AISI/SAE316 Ti
UNSS 31635
AFNORZ 6 CNDT 17.12
B.S.320 S 17, 320 S18, 320 S31
alloy
Registered work's label
StandardsVdTÜV 454

Description

The stainless austenitic steel 1.4571 is mainly used in the chemical industry, textile industry, cellulose industry.
Our product range in 1.4571 are tubes and pipes, fittings and flanges, accessories.

Chemical composition

CSiMnPS*CrMoNiTi
≤ 0,08≤ 1,0≤ 2,0 ≤ 0,045 ≤ 0,015 16,5–18,52,0-2,510,5-13,55 x C ≤ 0,70
* for long products S ≤ 0,30; for products to be processed S = 0,015–0,030

Special characteristics

Temperature rangeDichte kg/dm³Hardness HB 30
up to 550° C8≤215
austenitic stainless steel

Welding filler

1.4430, 1.4576

Main fields of application (depending on the specific conditions of use)

chemical industry, textile industry, cellulose industry, pharmaceutical industry, water management
(all aforementioned specifications serve as a general orientation and have to be reviewed depending on the specific conditions of use)
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