百顺棋牌app-9TBHCOM手机棋牌源码开发公司--20230209.H3T4B6.  E-gov-hk

Ͻֹ ֻӦ

ɽÿڱϽֹܳ

0635-8354111
15020618444

ŹؼʣϽ_15CrMoGϽ_16MnϽֹ_12Cr1MoVGϽ_15CrMoGѹϽ

ϵ
    ijǿֹ޹˾
  • 硡0635-83541118354222
  • 棺0635-8354222
  • ֡15020618444
  • ϵˣ־
  • ַwww.10hejinguan.cn
  • ءַɽʡijд󶫴
ǰλãҳ > Ʒչʾ
GB5310ѹ¯
¼ʱ䣺2018/12/212378
飺 ˾ȫԱŬ͹ͻ֧֣ҹ˾GB6479רùܡGB9948ʯѻܡGB
ߣ15020618444
Ʒ

˾ȫԱŬ͹ͻ֧֣ҹ˾GB6479רùܡGB9948ʯѻܡGB5310ѹ¯ܡרùܡʯѻܡѹ¯ܵȸֲʵ޷ֹܣȫ۸ͣӭͻѡ

Ӫʣ10#20#35#45#20G40Cr35CrMo42CrMo20G16Mn 45Mn227SiMnCr5Mo12CrMo(T12)12Cr1MoV10CrMo910T9115CrMo35CrMoWB36 
ִб׼ GB6479-2000GB9948-2006GB5310-2008GB3087-2008.

˾õļ۸ڹûҹ˾ػֵ֧Ͽͻʾĵĸлϣ֮ڵĺϵݻչ


˾𲽿ʼͰѸֹҵߣ˾۵ĸֹﵽұ׼ϸ񰴹ұ׼ִУGB6479רùܣGB9948ʯѻܣGB5310ѹ¯ܣṹGB8162-2008  GB8163-2008 ѹ¯ GB3087-2008ûķõ⣬ֹԶȫʡк͵ܹûһͺ

ҹ˾IJƷõļ۸ڹûҹ˾ػֵ֧Ͽͻʾĵĸлϣ֮ڵĺϵݻչ
վͼ | ٶȵͼ | ҳ | Ʒ | ҵ | | ϵ
ӪϽܵʲô12Cr1MoVGϽ15CrMoGϽֻϽ
硡0635-83541118354222   棺0635-8354222   ֡15020618444
ءַɽʡijд󶫴  
COPYRIGHT ijǿֹ޹˾֧֣ǰ

߿ͷ

  • 绰0635-8354111
  • ϵ
ʱϷشȫ 54ư׿ֻ qq͸ ϷӦ
ôرλù ֶ޷ ֲ淨 ˿Ǹ ջƷ
ϷҴ Ϸ԰ ɨ˿ ʽôȴС ʮͨð
kܺӶţ йϷذװ ֶ20ʤ qqϷ 㲶ɴ