Ansigo arey bir bir ah oo bir ah ASTM A182 ayaa garaacaya birta astm a182 saxan saxan
The ppe-ka birta ee hoose ee birta ee birta ah waxay sidoo kale u muuqdaan inay bixiyaan guryo farsamo oo ka wanaagsan sida ay uga soo horjeedaan stors-ka badan ee caadiga ah ama kaarboonka fudud.
Maaddada ayaa gaar ahaan u adkaysta sulfide, hydrogen iyo chloride choplosion contring. Sababo la xiriira iska caabin sare, a193-b7 waxaa badanaa loo isticmaalaa adeegga gaaska dhanaan. Calaamadda Soo-saaraha ayaa la dhigi karaa dhamaadka kale haddii boos ku filan. Inji injigle Kulander Kulandes ASTM ASTM A193 Sharaxaadda fasalka B7 ayaa sida caadiga ah loo isticmaalaa codsiyada bolotida ee Fletting. ASTM A193 waxay daboolaysaa shuruudaha heerkulka sare iyo culeyska safka sare. A193 B7 Dhammaan dhinacyada buundada, iyo sidoo kale hex bolts oo dheellitiraadu ka sarreeyaan 1 "ayaa inta badan caan ku ah 8un (8 xargaha (8 xargaha halkii khad). Xannaanada 'A193 B7' waxaa laga soo saaray birta chromium-molimium-molybdenum waana kuleylka lagu daaweeyo si loo bixiyo xoog sare iyo isku halaynta.