ASTM A193 Qib B7 yog cov khoom siv cov khoom siv chromium rau lub zog hlau-molybdenum rau siab, siab siv tau, thiab cov ntaub ntawv tshwj xeeb. Qib B7 yog ib qho cua sov kho chromium molybdenum yuav tsum tau ntawm 100 ksi, muaj zog tsawg kawg ntawm 75 ksi thiab lub siab kawg ntawm 35 hrc. Lub ATTM A193 Cov Kev Siv Tshwj Xeeb Tshwj Xeeb rau Tshuaj Muaj Tshuaj, Cov Khoom Siv Txhua Yam, Hardness, Kev Kho Mob Cua Sov, thiab Pom zoo Cov Txiv Ntseej rau Chav B7 Rasteners. ASTM A193 Qib B7 yog qhov nthuav dav rau kev tawm tswv yim rau cov fasteners, feem ntau pom nyob hauv bolts lossis kav dej, li qub, flanges thiab fittings.
UNRENT: K94610 ASTM F15
Forged flanges
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Azerbaijani
Kurdish (Kurmanji)
1 2 "Mat. A335 Gr.p22, sms
A182 F5 F9 F11 Fitting Fittings Tshaj Tawm Lub Zog Siv Zog Eliation
Yeeb Nkab Spools Fabrication
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils
HT 30 Degree luj 3 Nti 3D A860 Wphy52 Alloy Steel Thaum Tshav Kub Kub Tsis Muaj 37720
DIN 2576 PN6 Alloy Flange A182 F5 Phaj Flange
Forged semi tiav flanges A182 F5 Allloy Wn Flanges Yooj Yim Installation
Invar 36 Tube OD: 0.2-6mm, wt: 0.02-2mm