专业从事于：轴承钢,,不锈钢,,铜,,其它原材料

美国 c11000 c12200 c12000 c21000 c22000 c23000 c24000 c26000 c26800 c27000 c27200 c34000 c34200 c28000 c35000 c36000 c37700 c38500……
日本c1011 c1100 c1220 c1201 c2100 c2200 c2300 c2400 c2600 c2680 c2700 c2720 c3501 c3712 c3601 c1020 c1221 c2100 c2801 c3560 c3561 c3710 c3713 c4250 c4430 c4621 c4640 c6140 c6161 c6280 c6301 c7060 c7150 c1401 c2051 c6711 c6712 c5111 c5102 c5191 c5212 c7351 c7451 c7521 c7541 c1700 c1720 c5210 c7701 c1011 ybsc1 ybsc2 ybsc3 szbc1 szbc2 szbc3
铜合金c17000 c17200 c17300 c17510 c17500 c17410 275c c10100 c10200 c10300 c10400 c10500 c10700 c10800 c11000 c12000 c12200 c12500 c14500 c14510 c1020 c1100 c1201 c1220 c1221 c2100 c2200 c2300 c2400 c2600 c2680 c2720 c2801 c3560 c3561 c3710 c3713 c4250 c4430 c4621 c4640 c6140 c6161 c6280 c6301 c7060 c7150 c1401 c2051 c6711 c6712 c5111 c5102 c5191 c5212 c7351 c7451 c7521 c7541 c1700 c1720 c5210 c7701 c1011 ybsc1 ybsc2 ybsc3 szbc1 szbc2 szbc3
铝黄铜 hal77-2 c68700 687 cz110 cuzn22al2 2.0460 c6870 hai66-6-3-2 670 c6872 hai60-