plain carbon
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plain carbon
plain carbon
plain carbon
plain carbon steel 意思
plain carbon steel[英][plein ˈkɑ:bən sti:l][美][plen ˈkɑrbən stil]
普通碳钢,碳素钢;
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plain carbon
plain
plain
plain
carbon
怎么翻才好,spped and feed rates may be increased somewhat for subsequent bulk milling to 50-75% of the settings used for plain carbon steel.
请问Carbon steel Plain Flanges PN-16 RF DIN 我只知道是法兰的种类,但不知道是哪一种,急用---------------------Quotation---------------------1:Carbon steel Plain Flanges PN-16 RF DIN (碳钢法兰)Size:1/2 3./4 1 11/2 2 3 4 5 6
the plain
plain soap
怎么翻才好,both the high strength structural grades and the wear and abrasion resistant grades can be cut using the same type of equipment employed in cutting plain carbon steels
carbon life
carbon steel
carbon是什么意思
carbon offsetting
sulfonated carbon
Carbon dioxide
Carbon 9
Carbon uptake