东莞六合模具钢材有限公司进出口718 718H S136 S-136 S136H 738 1.2738 2316 1.2316 2083 1.2083 M238 M461 M300 M310 M330 M333 M340 PX88 NAK55 NAK80 PAK90 S-STAR HPM1 HPM2 HPM7 HPM38 HPM50 420 440 440C SUS410 SUS410S SUS420 SUS420J2 SUS430 SUS440 SUS440C
   8402 8407 84072M 8416 8418 QRO90 QRO-90 2343 1.2343 2344 1.2344 W100 W300 W302 W303 W320 W321 W360 W400 W403 W500 W705 W720 DHA1 DHA2 DH21 DH31 DH32 DH31S DH31-S DH42 DH62 DH71 DH2F DAC DAC10 DAC45 DAC55 FDAC H10 H10A H11