精品国产亚洲国产亚洲,久热中文在线观看精品视频,成人三级av黄色按摩,亚洲AV无码乱码国产麻豆

鋁合金材料對照表
CHINA INTERNATIONAL STANDARD GERMANY ENGLAND FRANCE JAPANA AMERICA
GB/T 1173 ISO 3522 DIN 1725.2 BS 1490 NF A57-105 JIS H5202 ASTM B179
ZAlSi7Mg(101) Al-SiMg(Fe) G-AlSi7Mg LM25 A-S7G AC4C 356
ZAlSi7MgA(101A) Al-SiMg G-AlSi7Mg LM25 A-S7G AC4C 356A
ZAlSi12(102) Al-Si12 G-AlSi12 LM20 A-S13 AC3A 413.2
ZAlSi9Mg(104) Al-Si10Mg G-AlSi9Mg — A-S9G AC4A 359
ZAlSi5Cu1Mg(10)  Al-SiCu1Mg G-AlSi5Cu LM16 — AC4D 355
ZAlSi5Cu1MgA Al-Si5Cu1Mg G-AlSi5Cu LM16 — AC4D 355.2
(10)
ZAlSi8Cu1Mg(106) Al-SiMg(Fe) — LM24 A-S7G AC4B 328.1
ZAlSi7Cu4(107) Al-Si6Cu4 G-AlSi6Cu4 LM21 — AC2B 319.2
ZAlSi12Cu2Mg1 Al-Si12Cu G-AlSi12(Cu) LM13 A-S13 AC3A 383.2
(108)
ZAlSi12Cu1Mg1Ni1 Al-Si12Cu G-AlSi12(Cu) LM13 A-S13 AC3A A413
(109)
ZAlSi5Cu6Mg(110) Al-Si6Cu4 G-AlSi6Cu4 LM21 — — 308
ZAlSi9Gu2Mg(111) Al-Si10Mg G-AlSi8Cu3 LM2 A-S9G AC4B 354
ZAlSi7Mg1A(114A)  Al-Si7Mg(Fe) G-AlSi7Mg LM25 A-S7G-03 AC4C 357