GB/T 8739

GB/T 8739 (铸造青铜锭)· GB (中国) · 19 种材料

名称 材料组别
ZQAlD10-2 铜 chevron_right
ZQAlD10-3-2 铜 chevron_right
ZQAlD9-2 铜 chevron_right
ZQAlD9-4 铜 chevron_right
ZQAlD9-4-4-2 铜 chevron_right
ZQMnD12-8-3 铜 chevron_right
ZQMnD12-8-3-2 铜 chevron_right
ZQPbD10-10 铜 chevron_right
ZQPbD15-8 铜 chevron_right
ZQPbD17-4-4 铜 chevron_right
ZQPbD20-5 铜 chevron_right
ZQPbD30 铜 chevron_right
ZQSnD10-1 铜 chevron_right
ZQSnD10-2 铜 chevron_right
ZQSnD10-5 铜 chevron_right
ZQSnD3-11-4 铜 chevron_right
ZQSnD3-8-6-1 铜 chevron_right
ZQSnD5-5-5 铜 chevron_right
ZQSnD6-6-3 铜 chevron_right