当前位置:首页>>科技项目推广 >> ²
²

ϲϣHGLF1HGLF2

文章来源:ѧ    点击数:2901    更新时间:2010-11-2 14:59:40    

ɹ飺

ÿĩȼѹϵķƳɹܸ߹裨28~ 32% SiϽϲHGLF1òϾǿȸߡĥԺáᣬϵСŵ㡣

ÿĩȼѹϵķƳɹSiCǿܸ߹裨28 ~ 32% SiϽ𸴺ϲHGLF2HGLF2ۺرǾĥʮϵ͵ͻŵ㡣

óɹ2002118ͨ˽֯ļίԱһΪĿɹﵽ˹ȽˮƽִﵽˮƽƵIJϼƱйӦǰ

ָƷܣ

1HGLF1ijº͸£200ǿȷֱﵽ430MPa290MPaHB137 Kgf/mm2251.0%ܶρΪ2.61g/cm3ϵ25-300Ϊ15.0×10-6k-1뻯ѧɷֽӽĹϵ͵߹ϽϣKS282ȳº͸ǿȷֱ115%87.1%ĥ75%Ҳߡ

2HGLF2ijº͸£200ǿȷֱﵽ270MPa190MPaHB119 Kgf/mm2 51.0%ܶρΪ2.55g/cm3ϵL25-300Ϊ12.9×10-6k-1߹ϽKS282ȳº͸ǿȷֱ35%22.6%ĥ2.45Ҳ.

ָƷܣ

ϲHGLF1ͲϣۺʺҪܽϴͳԻеɺȸɡĥȣĦгũóպȹҵʮֹӦǰHGLF2ʺϼĥҪߵĹòϡ

ĿͶͶʶ

Ŀѣ1000ԪĿʵʩԤֵ2000Ԫ˰400Ԫ

ɹо׶ΣӦо׶ ɹʡȽ

ʽͶʷԲιɷʽͶʡɹṩṩ֧֣üɵȷʽк

ϵʽ
ֻvipԱܲ鿴ϵԱĿȤڱվϵ
ַкйشϴ12A12
ʱࣺ100086
绰01059705671
棺01059705668
Emailxyjj@188.com
ϵˣ
ڵ¼