《Bangfu metal materials professional wholesale imports of high wear-resistant tungsten steel, tungsten steel, high impact resistance, high temperature resistant high tolerance stamping tungsten steel tungsten steel, non-magnetic steel, fine particles, ultrafine particles of tungsten steel, tungsten steel, imports imports of wear-resistant tungsten steel, tungsten steel stamping resistance, the import of tungsten steel Yuanbang tungsten steel strip, import, import of tungsten steel sheet, the import of tungsten steel the cutter bar, import of tungsten steel grinding rods, domestic tungsten steel processing, import tungsten steel tungsten steel stamping film, stretch film, die steel, silicon steel sheet stamping plate, silicon steel sheet stamping materials, stamping copper tungsten steel, tungsten steel, stamping stamping aluminum sheet stainless steel tungsten steel, hardware tool tungsten steel, imported high hard alloy and so on more than 50 series. The standing of standard parts and a variety of standard parts are: tungsten steel strip, steel plate, steel Yuanbang tungsten, tungsten rod, tungsten steel grinding plate, tungsten plate, tungsten steel, tungsten steel plate specifications, steel Yuanbang tungstenplatemachining tolerance, hard alloy. All materials are red HIP treatment, remove the alloy internal pores, and increase, improve the alloy flexural strength and other mechanical properties, so that the guarantee.》
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美国肯纳钨钢：CD-750，CD-636，CD30，CD35，CD-K3135，CD-36
CD-KR855，CD337，CD-3190，CD-KR466，CD-18，CD-40，CD-50，CD-D3150，CD-650，CD-60，CD- KR887， CD-70，CD650，CD750，CD337，CD850，CD630，CD-KR824，CD-18……
日本钨钢：AF1，F08，G3，V10，V20，V30，Z01，Z10，Z20 Z30，KD20，D20，D40，U77，F10，N10，G65，
F08， C60，KH05，D60，KH03，K50，K30，K20，TF09，A1，G7，EH10，G5，V50，K10，N05，