亚洲AV成人精品网站在线播放_午夜精品一区二区三区在线观看_精品久久久久久无码中文野结衣_精品露脸国产偷人在视频

SAE J400標準鵝卵石(shi)(shi)(shi)道(dao)路碎磨(mo)損的(de)(de)河流礫石(shi)(shi)(shi) 標準鵝卵石(shi)(shi)(shi) 道(dao)路碎石(shi)(shi)(shi) 磨(mo)損的(de)(de)河流礫石(shi)(shi)(shi) Worn River Gravel (G-699): 9.5 to 15.9 mm (3/8 to 5/8 in), Standard Michigan; used in SAE J400 and ASTM D-3170. 16 kg (35 lb) box.

JIS 5001碎花崗巖Crushed Granite #6 #7 碎花崗巖Crushed Granite #6 G-9653-X: 4.8 to 14.2 mm (3/16 to 9/16 in); for most tests that specify JIS 5001 #6. 5 kg (11 lb) can.

VDA 621-427鐵砂礫Chilled Iron Grit 鐵砂礫 Chilled Iron Grit (G-9652-X): 4 to 5 mm (0.16 to 0.20 in); conforms to VDA 621-427 and BI 157-06. 10 kg (22 lb) can.

SAE J444鑄鋼丸鋼砂Steel Shot （砂礫） 鑄鋼丸鋼砂Steel Shot (G-9651-X): Cast steel shot, 1.7 to 2.8 mm (0.066 to 0.111 in); for SAE J444 shot number S-780. 10 kg (22 lb) can.