QEDIAMONDDIE 2019 Spring Festival Holiday Notice.



QEDIAMONDDIE 2019 Spring Festival Holiday Notice.
https://www.qediamonddie.com

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QEDIAMONDDIE is a manufacturer in China and we produce wire drawing dies.
pcd dies
wre drawing dies
pcd mould
diamond mould
diamond dies
diamond wire drawing dies
official website: www.qediamonddie.com
email address: admin@qediamonddie.com
Contact Number: 0086-15537179206

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tungsten carbide dies diamond dies wire drawing

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QEDIAMONDDIE tungsten carbide dies diamond dies wire drawing Product Description Natural diamond wire drawing dies Natural diamond wire drawing dies has excellent wear resistance and high quality surface finish, suitable for a variety of fine wire, drawing precious metal wire can reduce wear, improve wire surface finish, specification range 0.01-1.5mm. Mono diamond wire drawing dies  Mono diamond’s feature is similar with Natural diamond. Drawing surface is very fine, good polishing. Hole can keep well in round shape when drawing. It is used for fine metal wires. Like copper, golden wire . silver wire and so on. Special shaped polycrystalline diamond mold Selection imported and domestic high-quality mold processing, support hexagonal, square, flat square, triangle, circle, and various special-shaped hole requirements, suitable for drawing copper flat wire, square wire, zipper flat wire, stainless steel special-shaped wire drawin
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Classification Of Hot-made Die Steels

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There are many classification methods of hot-die steels, which can be classified according to the content of alloying elements and the properties after heat treatment, according to their use, or according to alloying elements. (1) According to the use can be divided into hot forging dies steel, hot extrusion die steel, die-casting die steel, hot blanking die steel. (2) According to heat resistance can be divided into low heat-resisting steel (350~370℃), medium-heat-resisting steel (550~600℃), high heat-resisting steel. (3) According to the unique performance of high toughness hot die steel, Gaoje hot as die steel, high wear-resistant hot as die steel. (4) According to the classification of alloy elements can be divided into low alloy hot-die Steel (tungsten series, chromium and molybdenum series), Medium alloy hot-die steel and high alloy hot-die Steel (W-mo system and CR-Mo series), or divided into Tungsten series Gemporg, Chromium series Gemporg and chromium-tungsten-mol
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