Product name: Pick holder Material: CrNi alloy steel Production process: According to the quality requirements of cemented carbide, the raw materials are proportioned and then wet rolled. The flowing cemented carbide powder is formed under the action of the hot air flow in the jet tower. After that, the density reaches 50% of the final density when the cemented carbide powder is extruded into the so-called mushroom shape. The sintering temperature in vacuum oven and sintering equipment has reached 1450 ℃, and the cemented carbide has formed its superior characteristics after sintering. Application: It is used with Shearer and suitable for coal mining Scope of application: Mining and tunnel construction Applicable objects: Rotary drilling machine, crusher, horizontal drill, milling machine Funnel category: Shearer pick and roadheader pick Unit Weight:0.5kg-20kg, 1lbs-40lbs Style: vertical Customize or not: Yes Origin: China Available service: Design optimization