ASTM A376 Txheem Cov Lus Qhia.pdf

Dab tsi yog ASTM A376 khoom?

ASTM A376 yog tus qauv tshwj xeeb rau kev sib tw ntawm cov roj ntsha ua rau cov yeeb nkab steel rau siab-} kub kev pab. Cov qauv no suav nrog cov roj steel tsis sib xws, suav nrog tsib lub chaw nres tsheb hauv nruab nrab (xws li 304n thiab 316N). Cov yeeb nkab tuaj yeem kub {{{- lossis txias - ua tiav thiab xav tau ua tiav. Nws yog feem ntau muab tso rau hauv tshav kub-}}}}}}}}} Kev kuaj thiab hydrostatatic kev ntsuam xyuas, kom paub tseeb tias yuav tsum muaj.

ASTM A376.PDF Download

A376 / A 376M Stainless Hlau Seamless Yeeb Nkab Yeeb Nkab Tshuaj Muaj pes tsawg leeg

ASTM A376 / A 376M npog seamless Austenitic steel yeeb nkab npaj rau high- kub kev pab. Cov tshuaj lom neeg muaj pes tsawg leeg ntawm qib tshwj xeeb hauv A376 / A 376M, xws li Tp321, yuav txiav txim siab rau cov feem pua ​​ntawm chromium, thiab lwm tus. Feem ntau, ustenitic stainless hlau muaj ib qho tseem ceeb ntawm chromium thiab npib tsib xee.

A376 / A 376M Stainless Hlau Yeeb Nkab tau txais lub zog

Cov txiaj ntsig lub zog ntawm A376 / A376M cov yeeb nkab steel hlau sib txawv raws li qib tshwj xeeb thiab npau taws. Piv txwv li, Astm A376 TPP374 feem ntau muaj tsawg kawg yog 205 MPa (30,000 psi) ntau ntawm 30,000 rau 50,000 PSI hauv Anealed mob.

Dab tsi yog qhov sib txawv ntawm Astm A312 thiab A376?

ASTM A312 thiab ATTM A376 yog ob qho tib si specifications rau seamless ustenitic stainless hlau kav hlau stainless hlau, tab sis lawv txawv nyob rau hauv lawv cov kev thov thiab qee qhov yuav tsum tau ua. ASTM A312 npog cov kev siv dav dav, suav nrog kev pab corrosive dav dav, thaum high}}}}} chaw nres tsheb fais fab nroj tsuag.

Dab tsi yog qhov sib txawv ntawm Astm A376 thiab A213?

ASTM A376 thiab A213 yog ob qho khoom siv tshwj xeeb rau cov hlau cov hlua thiab kav dej, tab sis lawv txawv hauv lawv cov ntawv thov thiab cov khoom siv. ASTM A376 npog Seamless Austenitic Steel Yeeb Nkab Rau Siab Tshaj Lij Chim, Super {7} {{} Cov ntawv thov hluav taws xob