■Cemented Carbide Rods AK Series

Introducing the world's advanced technology and top equipment.

High-quality, self-produced raw materials.

Produced cemented carbide rods for more than 30 years.

■Tool rods grade introduction

YK106: Made of fine-grained raw materials, it has excellent adhesion to diamond coatings and is suitable for processing graphite products (coatings are required).

YK15: More than 30 years of classic fine-grained grades, the market uses tens of thousands of KG. Good impact resistance and versatility. Suitable for rough machining and finishing of general metal materials, 50HRC and below steel, cast iron, aluminum alloy.

YK20: Improved YK15, suitable for roughing and finishing, 52HRC and below steel, cast iron, aluminum alloy.

YK25: Good wear resistance, excellent toughness and strong versatility. Suitable for roughing and finishing, 60HRC and below carbon steel, die steel, 316L stainless steel.

YK30: Suitable for low speed cutting and medium speed cutting and drilling, 55HRC and below 303, 304 stainless steel, alloy steel.

YK25: Sub-microcrystalline alloy grade, good wear resistance and excellent toughness. Suitable for high-speed cutting of high-hardness materials, it is especially recommended to make contour tools and high-light tools.

■PCB rod grade introduction

YSF10A: Submicron grain, with high strength and hardness, excellent wear resistance and impact resistance. It is recommended to make PCB drills with diameters of 0.7 and above.

YSF20A: Ultra-fine grain with high hardness and high strength. It has excellent wear resistance, impact resistance, strength and rigidity for various PCB sheet processing. Suitable for making PCB micro drills and micro milling cutters. It is recommended to make PCB milling cutters with a diameter of 0.8 and above.

硬质合金棒材AK series:

■引进工艺及设备。

■采用高品质自主生产的原料。

■生产硬质合金棒材30多年。

工具棒牌号介绍:

YK106:细粒度原料制成，对金刚石涂层有附着力，适合加工石墨制品（需涂层）。

YK15:30多年经典细粒度牌号，市场应用数万KG。良好的抗冲击性，通用性强。适合通用金属材料的粗加工和精加工，50HRC及以下钢材，铸铁，铝合金。

YK20:  YK15的改进型，适合粗加工和精加工，52HRC及以下钢材，铸铁，铝合金。

YK25:耐磨性好，韧性优异，通用性强。适合粗加工和精加工，60HRC及以下碳素钢、模具钢、316L不锈钢。

YK30:适合低速切削和中速切削以及钻孔加工，55HRC及以下303、304不锈钢、合金钢。

YK25A:  亚微晶合号，耐磨性好，韧性优异。适合高硬度材料的高速切削，特别推荐制作轮廓刀，高光刀。

PCB棒材牌号介绍:

YSF10A:亚微晶粒，具有较高的强度和硬度，耐磨性和抗冲击性优良。推荐制作直径0.7及以上PCB钻头。

YSF20A:超细晶粒，具有高硬度和高强度。对各种PCB板材加工具有优良的耐磨性，抗冲击性，强度和刚性。。适合制作PCB微型钻头，微型铣刀。推荐制作直径0.8及以上PCB铣刀。