ASTM A358 EFW Cov Kav Hlau Stainless Hlau

ASTM A358 EFW kav yuav tsum tau ua los ntawm ntau yam ntawm austenitic stainless hlau daim hlau ua raws li ASTM A240. Qee cov khoom siv feem ntau suav nrog N08020, N08367, Alloy 800 (N08800), Alloy 800H (N08810), N08904, N08926, 201 (S20100), 304 (S30400), 30409 (S), 30409 (S), 304N (S30451), 304LN (S30453), 309S (S30908), 310S (S31008), S31254, 316 (S31600), 316L (S31603), 316H (S31609), 316H (S31609), (S31653), 317 (S31700), 317L (S31703), 321 (S32100), 347 (S34700), 347H (S34709), 348 (S34800).

Cov hlwv huv no rau cov hlau ASTM A358 EFW kav, ua rau muaj ntau yam zoo, ua rau lawv zoo tshaj plaws rau kev thov kom haum rau cov ntawv thov thiab qhov chaw siab. Cov hlau no tswj hwm lawv cov neeg siv kev ntxhov siab, muab ntau yam rau kev ntxhov siab, thiab cov khoom lag luam tu kom haum rau cov ntaub ntawv rhiab. Lawv cov kav dej ruaj khov, ua ke nrog cov kev saib xyuas me me, ua rau lub neej muaj kev pabcuam ntev thiab ua tau zoo nyob thoob plaws cov nruab nrab.

Raws li ASTM A358, EFW stainless hlau kav tej zaum yuav muab rau hauv ib qho welded los yog ob chav welded. Ib leeg welded kav koom nrog vuam los ntawm ib sab (sab nraud ntawm cov yeeb nkab), feem ntau yog siv cov khoom muab tub lim, thiab yuav tsum tau kuaj tag nrho cov duab hluav taws xob kom ntseeg tau tias kev ncaj ncees. Lawv tsim nyog rau cov kav dej nyias nyias lossis thaum muaj kev txwv. Ob chav welded kav yog welded los ntawm ob sab (sab hauv thiab sab nraud ntawm cov yeeb nkab), ua kom tiav kev nkag mus thiab muaj zog ntau dua, nrog rau qhov sib txawv ntawm qhov ntsuas hluav taws xob raws li cov chav kawm yeeb nkab. Cov no yog qhov zoo dua rau cov kav dej uas muaj cov phab ntsa tuab thiab cov ntawv siv high-pressure lossis high-temperature. Ntawm txhua chav kawm,ASTM A358 Class 1 ob-welded kavnrog kev kuaj X-ray tiav yog cov kav dej EFW stainless hlau siv dav tshaj plaws.

Cim npe nrov: Tuam Tshoj ASTM A358 Stainless hlau yeeb nkab Manufacturers thiab lwm tus neeg - ASTM A358