I-ASTM A182 F5 F9 F9
Ibha yentsimbi ye-Alloty yentsimbi yi-cylindlical bar ende ezinesitokhwe esinezicelo ezininzi zemveliso nezamashishini.
I-L7 inepropathi efanayo yemichiza kunye nezamzimba njenge-B7, kwaye i-charpy vch ivavanywa ngo-101? I-Celsius (-150? Fihrenheit) kwizicelo zeqondo lobushushu eziphantsi. I-ASTM A193 Ibanga B7 I-BIRRORE YENKQUBO YENZA ISANGQA YAYE YENZIWE. Ilungele ukuqinisa intshukumo yeentshukumo ezijikelezayo. Ivumela ezinye izinto ezifana neebhotile kunye nee-bolts ukuze ziqiniswe ngokulula okanye zifakwe kuwo. I-B7 yentonga edityanisiweyo, iimveliso zethu ziphela liphela ilizwe nakwihlabathi liphela. Zisetyenziselwa uqhagamshelo lokuzibamba kunye nokusetyenziswa kwezixhobo zokwakha. Zonke iimveliso zethu ziyafumaneka ngamaxabiso aphezulu kwintengiso.