G5A i”÷—±Žq•²––’´d‡‹à Fine grain cemented carbidej
•¾ŽÐÞŽí–¼ G5A•ª—Þ‹L†iJIS B 4054F2020j VF-40‚ÍA”÷—±‚Ì WC ‚ð—p‚¢‚Ä‚¨‚èAƒoƒCƒ“ƒ_—ÊiCo ŠÜ—L—Êj‚Ì‘½‚¢’´d‡‹à‚Å‚·B
WC ‚Ì”÷׉»‹y‚Ñ“Y‰Á•¨‚É‚æ‚éƒoƒCƒ“ƒ_‘Š‚Ì‹‰»‚ðs‚¤‚±‚ƂŇ‹à‹“x‚ðŒüサ‚Ä‚¢‚Ü‚·B—±Žq‚Ì”÷׉»‚É‚æ‚èd“x‹y‚Ñx«‚ª‚‚A—D‚ꂽ‘σ`ƒbƒsƒ“ƒO«‚ðŽ¦‚µ‚Ü‚·B
“Á«ˆê——
•¾ŽÐÞŽí–¼ Our grade |
•ª—Þ‹L† iJIS B 4054F2020j |
d“x Hardness (HRA) |
RÜ—Í Transverse rupture strength (Mpa) |
”äd Density (g/c㎥) |
G5C | VM50 | 88.7 | 3200 | 14.32 |
G5A | VF40 | 90.5 | 3900 | 14.25 |
‘¼ŽÐ‘Š“–•i | VF40 | 90.0 | (3700) | 14.20 |
( )“à”Žš‚Í HIP ˆ—Œã‚Ì’l‚ðŽ¦‚µ‚Ü‚·