查询词典 hardness

The set includes: powerful ratcheting handle, comfortable grip, chrome vanadium steel keys with black oxide coating for hardness.

该套装包括：强大的棘轮手柄，舒适的抓地力，铬钒为黑色氧化膜硬度钢的关键。

Plasma Jet formation of chromium oxide layer is enduring, has the extremely high hardness and density.

等离子喷射形成的氧化铬层非常坚固耐久，具有极高的硬度和密度。

DF2 is a high hardness, anti-wear chromium martensitic steel, cast a certain degree of difficulty.

DF2 是高硬度抗磨铬系马氏体钢，铸造有一定的难度。

Such as gantry planer, universal milling, precision boring machine, gear hobbing machine, bending machine, large lathe, planer, high-frequency furnace, Pit, box-type quenching, back to the stove, automatic welding machine, X-ray detection machine, cloth, Rockwell hardness tester ; electric hoist test stand, sound level meter, coating thickness, Theodolite, Level; Materials Analysis Laboratory, metallographic analysis room, etc. Strict fully guaranteed vehicles, milling, planing, grinding, pulling, boring, drilling, stamping, cutting, bending plate, testing and heat treatment, and all other processes.

如龙门刨床、万能铣床、精密镗床、滚齿机、折弯机、大型车床、刨床、高中频炉、井式、箱式淬火、回火炉、自动焊机、X射线探伤机、布、洛式硬度计；电动葫芦试验台、声级计、漆膜测厚仪、经纬仪、水准仪；材料分析化验室，金相分析室等充分严格保证了车、铣、刨、磨、拉、镗、钻、冲压、切割、弯板、化验及热处理等全部工艺流程。

Cr15Mo3 is chromium wear-resistant white cast iron, heat treatment of the microstructure of martensite matrix of chromium carbide + Paralympic +, macro-hardness of HRC 60 or more wear resistance than Ni-Hard Cast Iron It is a very good wear-resistant material that can be produced coal mill, ore crusher, cement mill, shot blasting machines, mud pump, slurry pumps and other wear and tear serious casting.

Cr15Mo3 是铬系耐磨白口铸铁，热处理后的金相组织为马氏体基体+铬的碳化物+残奥，宏观硬度HRC在60以上，耐磨性能优于镍硬铸铁，是非常好的耐磨材料，可制作磨煤机、矿石破碎机、水泥磨机、抛丸机、泥浆泵、渣浆泵等磨损严重的铸件。

Al-Ti, Al-Fe, Al-SiCp(130nm), Al-SiCp(14 m) composites are performed with cold-press sintering plus hot extrusion powder metallurgy technique in this article, microstructure, hardness, extensibility behavior and traction-wear behavior are studied ,some innovative outcome is got.

本文采用&冷压烧结+热挤压&的粉末冶金方法制备出Al-Ti、Al-Fe、Al-SiCp(130nm)、Al-SiCp(14μm)复合材料，研究了显微组织、致密度、硬度、抗拉行为以及耐磨行为，取得了一些创新成果。

Change your foreground color to black , the brush hardness to 0% and the opacity to 100%.

更改您的前景色为黑色，画笔硬度为0％和100％不透明度。

So change the hardness of the brush to 0% and the opacity to about 20%, also change the foreground color to black then just brush over the parts you want to hide a few times.

因此，改变硬度毛笔0 ％和不透明性，以20 ％左右，也改变前景颜色以黑色然后刚刚刷的部分要隐藏几次。

It also adopts the special technique of fixing the sole with best-quality natural rubber and the combination of cold-pasting and thread-stitching (with drilling steel capping the tip), to avoid glue failure, sole breaking, and cracking for better hardness and longer durability.

使产品更加耐磨、耐折、轻便；或采用优质天然橡胶底固特异工艺和冷粘加线逢相结合更使产品不开胶、断底、裂开等，坚固耐用。

The results show that properties of the copper-coated graphite/silver matrix composites have lower resistivity and coefficent of friction, higher hardness, bending strength and wear resistance.

结果表明，镀铜石墨－银基复合材料具有低的电阻率和摩擦因数，以及高的硬度、抗弯强度和耐磨性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。