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R107鑰愮啽閶肩剨姊�
绗﹀悎GB E5015-A1 鐩哥暥(d膩ng)AWS E7015-A1
绨′粙锛氫綆姘瀷钘ョ毊鐨勫惈Mo0.5%鐨勭彔鍏夐珨鑰愮啽閶肩剨姊�锛岄噰鐢ㄧ洿娴佸弽鎺ワ紝鍙叏浣嶇疆鐒婃帴锛岀剨鍓嶉爤闋�(y霉)鐔卞埌90~110鈩�銆傜敤浜庣剨鎺ュ湪510鈩�浠ヤ笅鐨勯崑鐖愮閬擄紙15Mo绛夛級锛屼篃鍙敤浜庣剨鎺ヤ竴鑸殑浣庡悎閲戦珮寮�(qi谩ng)搴﹂嫾銆�
R207鑰愮啽閶肩剨姊�
绗﹀悎GB E5515-B1 鐩哥暥(d膩ng)AWS E8015-B1
绨′粙锛氫綆姘瀷钘ョ毊鐨勫惈Cr0.5%-Mo0.5%鐨勭彔鍏夐珨鑰愮啽閶肩剨姊�锛岄噰鐢ㄧ洿娴佸弽鎺ワ紝鍙叏浣嶇疆鐒婃帴锛岀剨鍓嶉爤闋�(y霉)鐔卞埌90-110鈩�銆傜剨鎺ュ伐浣滄韩搴﹀湪510鈩�浠ヤ笅鐨�CrMo鐝犲厜楂旇€愮啽閶硷紙濡�12CrMo绛夛級鍜岄珮婧�銆侀珮澹撶閬撱€佸寲宸ュ鍣ㄧ瓑鐩告噳(y墨ng)鐨勯嫾绋�銆�
R307鑰愮啽閶肩剨姊�
绗﹀悎GB E5515-B2 鐩哥暥(d膩ng)AWS E8015-B2
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R307B鑰愮啽閶肩剨姊�
绗﹀悎GB E5515-B2 鐩哥暥(d膩ng)AWS E8015-B2
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