Gnee Steel (tianjin) co, Ltd
+8615824687445
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  • Mail:es@gescosteel.com
  • Adrès: No.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, Lachin

Prekosyon pou soude nan bride asye pur

Dec 29, 2022

Bride asye pur se yon bride komen, li se te fè nan asye pur, bride asye pur se yon pwodwi ki gen bon pwopriyete mekanik, materyèl bwit li yo se jeneralman yon vid tiyo, ak Lè sa a, li koupe ak Lè sa a, toujou ap mato, konsa tankou elimine segregasyon. , detachman ak lòt domaj nan ingot la. Pri a ak pwopriyete mekanik yo se yon sèl klas pi wo pase bride òdinè asye kabòn.

Materyèl bride Nerjaveèi asye: (304, 304L, 316, 316L, S30408, S30403, S31608, S31603, SUS304, ASTM A403, TP321, TP317L, 347, {9}, {9} {1} {1} {9} {1} 19}}Cr17Ni14Mo2, 1Cr18Ni9Ti, 06Cr17Ni12Mo2, 022Cr17Ni12Mo2, elatriye);

Prekosyon pou soude bride asye pur:

1. Lè bride an asye pur soude, carbure la chofe ap diminye pwopriyete yo korozivite ak mekanik nan bride an asye pur;

2. Bride an asye pur yo ta dwe kenbe sèk nan itilize, se konsa yo pa ogmante kontni an kabòn nan soude a ak afekte bon jan kalite a nan bride an asye pur;

3. Bride a asye pur, yo nan lòd yo amelyore rezistans korozyon ak soudabilite, byen ogmante kantite ki apwopriye a nan estabilite, soudabilite se pi bon pase bride asye pur ak chrome.

4. Pou evite korozyon je-a-je ki te koze pa chofaj kouvèti a bride asye pur, aktyèl la soude pa ta dwe twò gwo, ak pèl etwat soude yo apwopriye.

Estanda aplikasyon bride asye pur gen ladan estanda nasyonal, estanda chimik, estanda depatman mekanik, estanda veso presyon, estanda elektrik, estanda Ameriken, estanda Alman, estanda Japonè, elatriye.

GB/T9112-2000 (GB9113.1-2000~GB9123.4-2000), GB/T9119-2010, GB/T9116-2010, GB/T{{7 }}

Estanda chimik: HG5010-52 ~ HG5028-58, HGJ44-91 ~ HGJ65-91, HG20592-97 seri, HG20615-97 seri, HG/T 20592-2009 seri

Estanda Ameriken: ANSI B16.5

Estanda Depatman Machin: JB81-59~JB86-59, JB/T79-94~JB/T86-94, JB/T74-1994

Estanda Veso Presyon: JB1157-82 ~ JB1160-82, JB4700-2000 ~ JB4707-2000 B16.47A/B, NB/T47021-2012 (JB/T4701) , NB/T47022-2012 (JB/T4702), NB/T47023-2012 (JB/T4703), NB/T47024-2012 (JB/T4704)

Precauciones para la soldadura de bridas de acero inoxidable