Yakakwira mhando Wuxi mill kunze kwenyika SUS 304 simbi isina waya ndiro

Tsananguro Pfupi:

Ndeupi musiyano uripo pakati pe304 ne316 simbi isina simbi:

304 ndiro isina simbi inopesana nekuora ne sulfuric acid, phosphoric acid, formic acid, urea, nezvimwewo, uye inokodzera kuwanda kwemvura, gasi rekudzora, waini, mukaka, CIP yekuchenesa mvura uye zvimwe zviitiko zvine hutachiona hwakaderera kana kusaonana nezvinhu. 316L simbi giredhi akawedzera molybdenum chinhu pahwaro 304, izvo zvinogona yekudyidzana kuvandudza ayo nemishonga kune intergranular ngura uye oxide kunetseka ngura uye kuderedza tsika inopisa rinoparadza panguva nomoto. Rinewo zvakanaka nemishonga kuti chloride ngura. Inowanzo shandiswa mumvura yakachena, yakadonhedzwa mvura, mishonga, sauces, vhiniga uye zvimwe zviitiko zvine hutsanana zvinodiwa uye yakasimba midhiya ngura zvivakwa. Mutengo we316L unosvika kaviri pane iwo makumi matatu nemazana matatu. Ma mechanical mashandiro e304 ari nani pane ayo e316L. Nekuda kwekumira ngura uye kupisa kupisa kwe304 ne316, anoshandiswa zvakanyanya simbi isina kupisa isina kupisa. Simba uye kuomarara kwe304 ne316 zvakafanana. Musiyano uripo pakati pezviviri ndewekuti kuramba ngura kwe316 kuri nani pane kweye 304. Chinhu chakakosha ndechekuti molybdenum simbi inowedzerwa ku316, iyo inovandudza kupisa kwesimba.


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SUS 304 stainless steel sheet-02 SUS 304 stainless steel sheet-01

Ndeupi musiyano uripo pakati pe304 ne316 simbi isina simbi:

304 ndiro isina simbi inopesana nekuora ne sulfuric acid, phosphoric acid, formic acid, urea, nezvimwewo, uye inokodzera kuwanda kwemvura, gasi rekudzora, waini, mukaka, CIP yekuchenesa mvura uye zvimwe zviitiko zvine hutachiona hwakaderera kana kusaonana nezvinhu. 316L simbi giredhi akawedzera molybdenum chinhu pahwaro 304, izvo zvinogona yekudyidzana kuvandudza ayo nemishonga kune intergranular ngura uye oxide kunetseka ngura uye kuderedza tsika inopisa rinoparadza panguva nomoto. Rinewo zvakanaka nemishonga kuti chloride ngura. Inowanzo shandiswa mumvura yakachena, yakadonhedzwa mvura, mishonga, sauces, vhiniga uye zvimwe zviitiko zvine hutsanana zvinodiwa uye yakasimba midhiya ngura zvivakwa. Mutengo we316L unosvika kaviri pane iwo makumi matatu nemazana matatu. Ma mechanical mashandiro e304 ari nani pane ayo e316L. Nekuda kwekumira ngura uye kupisa kupisa kwe304 ne316, anoshandiswa zvakanyanya simbi isina kupisa isina kupisa. Simba uye kuomarara kwe304 ne316 zvakafanana. Musiyano uripo pakati pezviviri ndewekuti kuramba ngura kwe316 kuri nani pane kweye 304. Chinhu chakakosha ndechekuti molybdenum simbi inowedzerwa ku316, iyo inovandudza kupisa kwesimba.

Zvimiro uye mashandisiro anoita-304 ndiro isina simbi :

Sirivheri giredhi 321 hunhu-shandisa mune inorodza renji (450 ℃ ~ 850 ℃) -Boiler kupisa zvinopisa, mapaipi, ekuwedzera majoini uye kumwe kumwaya, zvikamu / zvishandiso zvisingakwanise kurapwa kupisa mushure memusangano Gadzira Chemical: (unit: wt%)

Tsananguro C Si Mn PS Kr Ni Vamwe TYPE 321 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 17.00 ~

9.00 9.00 ~ 13.00 Ti: ≥ 5 × C%

Mechanical zvivakwa: Tsanangudzo YS (Mpa) TS (Mpa) EL (%) Hv TYPE 321 ≥205 ≥520 ≥40 ≤200

 


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