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大量供應(yīng)各種材質(zhì)的焊條.
308A是鈦鈣型藥皮的Cr19Ni10不銹鋼焊條。熔敷金屬具有良好的力學(xué)性能以及抗晶間腐蝕性能。具有優(yōu)良的焊接工藝性能和抗氣孔性能,藥皮耐發(fā)紅,抗干裂。可交直流兩用。
Product features:
Performance stainless steel electrode welding products,and have sufficient ductility and resistance to brittle at low temperatures. Mainly used for railroad locomotives,containers,bridges and other industries.