工具钢的一些应用有钻头、深压模、底刃、冲床、挤出模及切割刀具等。
Some applications of tool steels include drills, deep drawing dies, shear blades, punches, extrusion dies, and cutting tools.
钢齿牙轮钻头增强了工作的平稳性,降低了牙齿的冲击载荷,使牙轮钻头的耐磨性能得到提高;
Steel tooth bit can increase the bit's stability and lower the tooth impact load, and enhance its wear resistance.
不一会儿,吉来心爱的钻头已顺利钻进了钢门。
In a minute Jimmy's pet drill was biting smoothly into the steel door.
不一会儿,吉米心爱的钻头已顺利钻进了钢门。
In a minute Jimmy's pet drill was biting smoothly into the steel door.
该术语通常是指钢的小碎片,如手工具、小零件、钻头喷嘴等,也可能是指钻头碎片或其它井下工具的碎片,以及磨铣作业所产生的残留物等。
The term is usually reserved for small pieces of steel such as hand tools, small parts, bit nozzles, pieces of bits or other downhole tools, and remnants of milling operations.
用球状烧结碳化钨代替粒状铸造碳化钨作钢齿钻头齿面堆焊材料是提高齿面强化效果的有效途径。
It is available to strengthen the bit teeth by replacing the granular casting tungsten carbide with the spheroidal sintering tungsten carbide.
在钢齿牙轮钻头强化材料中,详细地分析了铸造碳化钨堆焊层产生龟裂、脱落和断齿的原因。
Detailed analysis is made of the reasons why fissures, peeling-off, and tooth breaking exist in the build-up welding layer of cast WC for hardening material of steel-toothed gear drills.
对微细高速钢麻花钻破坏断口进行了显微观察和测量,根据微小孔钻削实验结果,分析了造成钻头折断的原因和影响其使用寿命的因素。
The fault plane of micro-drill is measured with microscope. According to the result of test, the main elements of destroying drill is investigated.
公司生产的刀具系列有:木工铣刀、合金排钻、锋钢钻头、叉刀、背刀、立轴刀、圆锯片等;
Series produced by the tool are: woodworking cutter, alloy discharge drilling, drill steel front, the fork blade, back blade, vertical knife, circular saw blades, etc.
本文着重研究了牙轮钻头轴承用钢的粉末渗钒配方、工艺和渗层的组织结构。
This paper deals mainly with the formulation, processes and microstructure of the diffusion Vanadium-coating with powder on the journal bearing steel of cone bits.
它基本上由在淬硬钢衬套下将零件夹持到位的夹持装置组成,钻孔作业中钻头穿过这些衬套,通过它们来导向。
Basically it consists of a clamping device to hold the part in position under hardened-steel bushings through which the drill passes during the drilling operation. The drill is guided by the bushings.
采用绳索取心钢球支撑小径锥面钻头定位偏斜技术对事故进行处理,经济有效。
Small diameter cone bit positioning deflection by wire-line coring with steel ball supporting was used to solve the problem economically.
这是适用于深孔的通用型高速钢长钻头。
我公司可提供:金刚石钻头系列、双心钻头系列、取芯钻头、钢齿牙轮钻头系列、镶齿牙轮钻头系列等。
Our company can supply: Diamond bit series, bi-center bit series, coring bit series, steel cone bit series, insert bit series, etc.
随着油气勘探开发的不断深入,现有牙轮(钢齿、镶齿)钻头已难以对一些复杂地层进行有效的钻进。
Along with the oil prospecting and production, the existent drilling bit (steel and tungsten carbide tooth bit) was not effective in some complicated stratum.
本公司销售YG钻头,不锈钢钻头,硬质合金钻头等多种,欢迎各界朋友的光临。
The company's sales YG drill, stainless steel drills, welcome all the friends to visit.
求购精密螺丝刀钻头—碳素钢。我们需要0.6毫米的平面做样品。
Precision Screwdriver Bits - Carbon Steel. 0.6mm Flat - example ofthe size we need.
这种厚煤层钻孔机2000是不锈钢结构,钻头第一内部腿架的活塞杆和钻孔机支架都是不锈钢的。
The high seam drill 2000 is stainless steel construction and the cylinder rods of the 1st inner legs of the stinger and drill leg are stainless steel.
这种厚煤层钻孔机2000是不锈钢结构,钻头第一内部腿架的活塞杆和钻孔机支架都是不锈钢的。
The high seam drill 2000 is stainless steel construction and the cylinder rods of the 1st inner legs of the stinger and drill leg are stainless steel.
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