
Stainless hlau Bar 253MA
Khoom Description
Stainless hlau 253MA yog ib qho austenitic, chromium-nickel stainless hlau nrog kub tsis kam thiab siab zog. 253MA stainless hlau yog alloyed nrog nitrogen thiab reactive hais haum rau ntau yam kev siv kub kub. Kev siv cov hlau tsis tshua muaj hauv lub ntiaj teb ua ke nrog silicon muab kev ua haujlwm zoo tshaj oxidation mus txog 1150 degree.
253 MA Standards
253 MA – UNS S30815 – W. Nr./EN: 1.4835
ASTM: A240, A240M, A276, A312, A358, A409, A473, A479, A813, A814
ASME II A: SA-240, SA-182, SA-213, SA-249, SA-312, SA-479 Boiler & Pressure Vessel pom zoo
Vuam Hlau: UNS S30815 Base Hlau / Khoom Hlau, W30816 Electrodes W. Nr. / EN: 1.4835
253MA Cov Qib sib npaug
Stainless hlauBars - Khoom sivS30815 |
|||
|---|---|---|---|
| Khoom Naj Npawb | DIN | ASTM | UNS |
| 1.4893 | X9CrNiSiNCe21-11-2 | 253 MAS | S 30815 |
253MA stainless hlau Chemical Compositions
| C | Si | Mn | P | S | Cr | Ni | N | Ce |
| 0.09 | 1.6 | Tsawg dua lossis sib npaug rau 0.030 | 21 | 11 | 0.17 | 0.05 |
Mechanical Properties

Physical Properties (Cov txiaj ntsig zoo nyob rau hauv annealed mob)

Khoom duab

Peb lub Hoobkas

Hlau Ua

Ingot Production

Forged Bars
Tshuab
Txheej txheem ntau lawm

253MA Stainless hlau yam ntxwv
- Siab creep zog
- Zoo heev tiv thaiv isothermal thiab, tshwj xeeb tshaj yog, cyclic oxidation
- Zoo heev tiv thaiv combustion gases
- Kev ruaj ntseg zoo ntawm qhov kub thiab txias
- Zoo weldability
Kev Tswj Xyuas Zoo
Peb ua kom paub tseeb tias peb txhua yam khoom yog ua los ntawm cov khoom zoo raw khoom. Peb ua tib zoo kuaj txhua thiab txhua yam khoom ua ntej xa mus rau peb cov neeg siv khoom.

Packing & Delivery

Cim npe nrov: Stainless hlau bar 253ma, Tuam Tshoj stainless hlau bar 253ma manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug










