夜色网,色欲aⅴ精品一区二区三区四区,国产精品jizz视频国产y网,欧美精品综合视频一区二区

鐗� 铏�(h脿o)

涓昏鎴愪唤(%)

鐗规€у拰鐢ㄩ€�

鐩哥暥(d膩ng)AWS

绱妳鐒婄挡S201

Cu Rem.

姗�(j墨)姊版€ц兘濂斤紝鎶楄鎬уソ銆傜传閵呮埃鐒婂強姘姬鐒婄敤

ERCu

纭呴潚閵匰211

Si3 Mn1 Cu Rem.

姗�(j墨)姊版€ц兘濂�锛岄妳鍚堥噾姘姬鐒婂強閶肩殑MIG閲剨鐢�

ERCuSi-Al

閷潚閵匰212

Sn5 Cu Rem.

鑰愮（鎬уソ銆傞妳鍚堥噾姘姬鐒婂強閶肩殑鍫嗙剨鐢�

ERCuSn-A

纾烽潚閵匰213

Sn8 Cu Rem.

鑰愮（鎬уソ銆傞妳鍚堥噾姘姬鐒婂強閶肩殑鍫嗙剨鐢�

ERCuSn-C

閶侀潚閵匒1?S214

Al7.5 Cu Rem.

鑰愮（銆佽€愯潟銆傞妳鍚堥噾姘姬鐒婂強閶肩殑鍫嗙剨鐢�

ERCuAl-A1

閶侀潚閵匒2?S215

Al9 Cu Rem.

鑰愮（銆佽€愯潟銆傞妳鍚堥噾姘姬鐒婂強閶肩殑鍫嗙剨鐢�

ERCuAl-A2

閶侀潚閵匒3S216

A1 10.5 Cu Rem.

鑰愮（銆佽€愯潟銆傞妳鍚堥噾姘姬鐒婂強閶肩殑鍫嗙剨鐢�銆�

ERCuA1-A3

閷粌閵� S221?

Cu60 Sn1 Si0.3 Zn Rem.

鐔旈粸(di菐n)绱�890鈩�銆傞粌閵呮埃鐒婂強纰冲姬鐒婄敤锛屼篃鍙嚞鐒婇妳銆侀嫾銆侀憚閻�

?

閻甸粌閵� S222

Cu58Sn0.9Si0.1 Fe0.8 Zn Rem.

鐔旈粸(di菐n)绱�880鈩�銆傞粌閵呮埃鐒婂強纰冲姬鐒婄敤锛屼篃鍙嚞鐒婇妳銆侀嫾銆侀憚閻�

RBCuZn-C

閹抽媮闈掗妳-1

Al8Ni2 Cu Rem

鐔旈粸(di菐n)绱�1038鈩�-1054鈩冦€傝€愮（鑰愯潟锛岄妳鍚堥噾姘姬鐒婂強閶肩殑閲剨銆� ?

?

閹抽媮闈掗妳-2

Al8Ni6 Cu Rem

鐔旈粸(di菐n)绱�1038鈩�-1054鈩�銆傝€愮（鑰愯潟锛岄妳鍚堥噾姘姬鐒婂強閶肩殑閲剨銆� ?

ERCuNiAl

閶呯櫧閵匰225

Cu48 Ni10 Zn Rem.

鐔旈粸(di菐n)绱�935鈩�銆傞珮寮�(qi谩ng)搴�,閲剨閶�銆侀幊鍙婄‖璩�(zh矛)鍚堥噾鐢�

RBCuZn-D2

S225F

Cu48 Ni10 Zn Rem.

澶栨秱鐒婂姂鐨凷225鐒婄挡

RBCuZn-D

S226

Cu60 Sn0.3 Si0.2 Zn Rem.

鐔旈粸(di菐n)绱�900鈩冦€傞粌閵呮埃鐒婄敤锛屼篃鍙嚞鐒婇妳銆侀嫾銆侀憚閻�

?

S227

Cu58Sn0.9Ni0.5 Si0.1 Fe0.8 Zn Rem.

鐔旈粸(di菐n)880鈩冦€傞粌閵呮埃鐒婂強纰冲姬鐒婄敤锛屼篃鍙嚞鐒婇妳銆侀嫾銆侀憚閻�

RBCuZn-B

S229

Cu55 Ni6 Mn4 Zn浣�

鐔旈粸(di菐n)绱�920鈩�銆傞珮寮�(qi谩ng)搴�,閲剨閶�銆侀幊鍙婄‖璩�(zh矛)鍚堥噾鐢�

?