GB/T 3670

GB/T 3670 (铜及铜合金手工金属弧焊用药皮焊条)· GB (中国) · 57 种材料

名称	材料组别
ECu	铜	chevron_right
ECu1892	铜	chevron_right
ECu1893	铜	chevron_right
ECu1893A	铜	chevron_right
ECu5180	铜	chevron_right
ECu5180A	铜	chevron_right
ECu5180B	铜	chevron_right
ECu5210	铜	chevron_right
ECu5210A	铜	chevron_right
ECu5410	铜	chevron_right
ECu6100	铜	chevron_right
ECu6100A	铜	chevron_right
ECu6240	铜	chevron_right
ECu6240A	铜	chevron_right
ECu6325	铜	chevron_right
ECu6327	铜	chevron_right
ECu6328	铜	chevron_right
ECu6338	铜	chevron_right
ECu6511	铜	chevron_right
ECu6560	铜	chevron_right
ECu6561	铜	chevron_right
ECu7061	铜	chevron_right
ECu7158	铜	chevron_right
ECu7158A	铜	chevron_right
ECuAl-A2	铜	chevron_right
ECuAl-B	铜	chevron_right
ECuAl-C	铜	chevron_right
ECuAl10Fe4	铜	chevron_right
ECuAl8Fe3	铜	chevron_right
ECuAl9	铜	chevron_right
ECuAl9Fe5	铜	chevron_right
ECuAl9MnFe	铜	chevron_right
ECuAl9Ni2Fe	铜	chevron_right
ECuAl9Ni5Fe4Mn2	铜	chevron_right
ECuAlNi	铜	chevron_right
ECuMn13Al7Fe3Ni2	铜	chevron_right
ECuMn2	铜	chevron_right
ECuMn2(A)	铜	chevron_right
ECuMnAlNi	铜	chevron_right
ECuNi-A	铜	chevron_right
ECuNi-B	铜	chevron_right
ECuNi10Mn	铜	chevron_right
ECuNi30Mn1Fe2Ti	铜	chevron_right
ECuNi30Mn2FeTi	铜	chevron_right
ECuSi-A	铜	chevron_right
ECuSi-B	铜	chevron_right
ECuSi2Mn	铜	chevron_right
ECuSi3	铜	chevron_right
ECuSi3Mn	铜	chevron_right
ECuSn-A	铜	chevron_right
ECuSn-B	铜	chevron_right
ECuSn13	铜	chevron_right
ECuSn5P	铜	chevron_right
ECuSn6P	铜	chevron_right
ECuSn7	铜	chevron_right
ECuSn8P	铜	chevron_right
ECuSn8P(A)	铜	chevron_right