论坛 › 〖国外标准〗 › BS ISO 17804-2005 Founding—Ausferritic spheroidal graphite cast irons—Class...

应达飞 发表于 2023-4-30 17:44:15

BS ISO 17804-2005 Founding—Ausferritic spheroidal graphite cast irons—Class...

BS ISO 17804-2005 Founding—Ausferritic spheroidal graphite cast irons—Classification

BS ISO 17804-2005《铸造等温淬火球墨铸铁分类》

xuedangyuan 发表于 2023-6-4 18:51:52

不错的标准，:)，希望能有人帮大家多上传，并建立体系

查看完整版本: BS ISO 17804-2005 Founding—Ausferritic spheroidal graphite cast irons—Class...