Ƙarƙashin ƙarfe mai ƙarancin ƙarfi
-
AWS E7015-A1 Low-alloy steels Manual lantarki walda kayan haɗi
GER-107 (R107) na'ura mai ba da hanya tsakanin hanyoyin sadarwa don zafi juriya karfe, Jinglei R107 zafi resistant karfe lantarki GB misali ne E5015-1M3 P, dace da waldi aiki zazzabi a cikin wadannan 510 digiri tukunyar jirgi bututu, zafi Exchanger da sauran lokatai, kamar ASTM A204 da kuma bututu A335-P1;
Abubuwan walda: 1. Preheating da tashar (Layer) zafin jiki: 90-110 ℃; 2. Heat magani: bisa ga daidaitattun bukatun na waldi kayan, zafi magani ne da za'ayi a 620 ± 15 ℃ x1h.
-
Low-alloy steels SAW E80C-G Karfe foda waldi waya Haɗin haɗin gwiwa
550MPa sa low zafin jiki karfe karfe foda nau'in juyi cored waya, tare da babban jita-jita yadda ya dace, kusan babu slag, dace da gadoji, tashar jiragen ruwa, inji, shipbuilding, teku dandamali da sauran waldi.
-
Low-alloy steels ER80S-G M waya walda kayan haɗi
Babban bangaren shine 1.25Cr-0.5Mo, 550MPa grade, inganta Mn abun ciki, kuma ya dace da bangon tashar wutar lantarki, bututun tururi, tasoshin matsa lamba, da sauransu.
