ҺѹվװҩϵͳѹÁ¦Îª£¨£©Mpa¡£ÒºÑ¹Õ¾¸¨ÖúϵͳѹÁ¦Îª£¨£©MPa¡£
ҺѹվװҩϵͳѹÁ¦Îª£¨£©Mpa¡£ÒºÑ¹Õ¾¸¨ÖúϵͳѹÁ¦Îª£¨£©MPa¡£
ÕýÈ·´ð°¸£º4-6£»3-6
- ÉÏһƪ£ºÈý¼¶Ãº¿óË®ÏàÃܶȣº£¨£©g/mm3
- ÏÂһƪ£º¼òÊö΢²î±¬ÆƵÄÓŵ㡣
ҺѹվװҩϵͳѹÁ¦Îª£¨£©Mpa¡£ÒºÑ¹Õ¾¸¨ÖúϵͳѹÁ¦Îª£¨£©MPa¡£
ÕýÈ·´ð°¸£º4-6£»3-6
Ïà¹Ø´ð°¸