1.4449 AISI 317 SS Yeeb Nkab

1. Txuj: ASTM A213 / ASME SA213, ASTM A269 / ASME SA269
2.Outer Diameter : 3.00 mm - 219.10 mm
3.Wall Thickness: 0.40 mm - 12.70 mm
4.Length: Mus txog 30 meters, Custom Cut Lengths

Xa kev nug

Khoom Taw qhia

DIN 1.4449 AISI 317 Stainless hlau yeeb nkabyog ib qib high-qib stainless hlau yeeb nkab paub txog nws zoo heev corrosion kuj thiab siab zog. Hom stainless hlau tshwj xeeb no yog ib feem ntawm tsev neeg austenitic stainless hlau thiab feem ntau raug xa mus los ntawm nws cov khoom siv 1.4449 lossis nws lub koom haum American Iron and Steel (AISI) designation 317. High resistance to pitting and crevice corrosion in chloride environments. Superior rau 316L nyob rau hauv feem ntau chemical ib puag ncig vim muaj cov ntsiab lus molybdenum ntau dua. Yuav tsum tau tom qab vuam annealing los xyuas kom meej qhov siab tshaj plaws corrosion kuj nyob rau hauv welded lug.

1.4449 AISI 317 SS Yeeb Nkab Daim Ntawv Thov:

1. Cov khoom siv tshuaj
2. Kev lag luam roj thiab roj
3. Pulp thiab ntawv kev lag luam
4. Marine engineering

EN 1.4449 Stainless hlau Specifications

ASTM / ASME Cov	ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358
Dimensions Standard	ASTM, ASME thiab API
Stainless Hlau Seamless Pipes Loj Ntau Yam	0.5″ NB – 16″ NB
ERW Pipes	1/2 "NB - 24" NB
EFW Pipes	6" NB - 100" NB
OD Qhov ntau thiab tsawg	0.5″NB txog 30″NB IN
Tshwj xeeb hauv	Loj Diameter Loj
Teem caij	TSW 20 SCH 30 SCH 40 STD SCH 80 SCH 60 SCH 80 SCH 120 SCH 140 SCH 160 XXS
Hom siv ntau zaus	Seamless / ERW / Welded / Fabricated / LSAW Pipes
Muaj Daim Ntawv Pipes	Round / Kub Rolled / Txias Drawn
Tshuag Length	Ib qho Random, Ob Chav Random & Txiav Ntev.
Pipes End Finishing	Plain End, Beveled End, Treaded End

Mechanical Properties Ntawm ASTM A312 UNS S31700 Stainless Hlau Seamless Yeeb

Cov khoom	Metric	Imperial
Tensile zog	595 MPa ua	86300 psi
Yield zog	260 MPa	3 7700 psi
Modulus ntawm elasticity	200 GPa	29 000 ksg
Poisson tus ratio	0.27-0.30	0.27-0.30
Elongation ntawm tawg (hauv 50 mm)	55%	55%
Hardness, Rockwell B	85	85