diamond drill core 中文意思是什麼
diamond drill core
解釋
金剛石鉆進取得的巖心-
Research of structure and performance of diamond core drill bit superfine base powder segments
超細基粉金剛石薄壁套筒鉆胎體的組織性能研究 -
Diamond core drill can be laser welded with full penetration and the bonding strength is 1500 n / mm2. dendrite morphology and porosity formed in the welds of al - fe - v - si aluminum alloy
用本激光器對金剛石薄壁鉆進行焊接,可以將其完全焊透,抗彎強度為1500n / mm ~ 2 。 -
Shanghai jeichu machinery & electric co., ltd. is manufacturer specialized in research, production and sales of diamond core drill, will saw and diamond series tools
上海傑出機電有限公司是集研發,生產,銷售於一體的金剛石鉆孔機、墻鋸機以及金剛石系列工具的專業製造商。
分享友人