SAE1340执行标准SAE1345圆棒六角棒SAE1052美国进口原厂***
价格：25.00
AISI1345AISI1052AISI5115AISI5120AISI5130AISI5132AISI5135AISI5140AISI5147AISI5145AISI5150AISI4340AISI8620AISI8640AISI4320AISI4347AISI6150AISI4130AISI4135AISI4140AISI4118AISI4145AISI4140SAE1513SAE1024SAE1330SAE1335SAE1340SAE1345SAE1052SAE5115SAE5120SAE5130SAE5132SAE5135SAE5140SAE5147SAE5145SAE5150SAE4340SAE8620SAE8620HSAE8640SAE4320SAE4347SAE6150SAE4130SAE4135SAE4140SAE4118SAE4145SAE4140)