Corrosion resistance of CeO 2 film was evaluated by salt spray tesT.

Excellent corrosion resistance with ESR-melted. 13 Cr-Mo stainless steel with high hardness.

耐磨蚀性优良的电渣重熔13铬钼不锈钢,不需施以镀铬.

In some environments, they can exhibit poor corrosion resistance.

在某些环境中, 它们的耐腐蚀性较差.

The pump flow of all components are corrosion resistance.

此泵的所有过流部件都具有耐腐蚀性.

Gates are available, 316 or 317 steel for corrosion resistance.

316或317不锈钢闸板具有很好的耐腐蚀性能.

Corrosion resistance of the product shall not be impaired by the marking.

产品的抗腐蚀性不会因为做标记而变差.

Engineers need an understanding of the mechanical strength and corrosion resistance of various materials.

工程师需要了解各种材料的机械强度和耐腐蚀的能力.

The corrosion test showed that such glass flakes contained paint could be adopted in different applications.

介绍了玻璃鳞片防蚀涂料的研制和应用.

Type I: Made of engineering plastic, corrosion-proof and-proof, it is used as leading device-increased shell.

型: 采用工程塑料压制而成, 具有较强的防腐和防水性能, 适用于增安型外壳中作引入装置用.

The shell is formed up of engineering plastic with properties of impact-with standing and corrosion-proof.

外壳采用工程塑料成形,具有较好抗冲击能力和 防腐蚀 能力.

Usage: It is a corrosion-proof scale preventative agent of superior effect for industrial cooling water system.

用途: 作为工业循环冷却水系统的阻垢缓蚀,其效果非常优异.

We choose the high quality and corrosion-proof steel as mould material.

模具材料选用高光洁,耐磨损的钢材制造.

It has small drainage resistance, high anti-press strength, corrosion proof etc. advantages.

具有排水阻力小, 抗压强度高, 耐腐蚀等优点.

So, the sucker rod's main failure modes are fatigue fracture and corrosion fatigue crack.

因此, 抽油杆的主要失效形式为疲劳断裂和腐蚀疲劳断裂.

Some directional points are made in corrosion fatigue reliability of a structure.

对结构腐蚀疲劳可靠性做了方向性提示.

This is confirmed by SEM that it is caused by corrosion fatigue.

经扫描电镜断口分析确认,是腐蚀疲劳所致.

It also has a considerable resistance to corrosion by air and by many corrosive chemicals.

铝还有相当高的抗大气和许多化学药剂腐蚀的能力.

Naisuan Jian: the use of corrosive chemicals at the type and concentration.

耐酸碱性: 使用时腐蚀性化学物质的种类及浓度.

It is basic no corrosive action to equipment.

对设备基本无腐蚀作用.

The bed of a river is partly worn away by corrosive action.

河床部分地就是被这种侵蚀作用冲蚀的.

Oil field water injection pump in accordance with the corrosive medium, using different materials pump.

油田注水泵根据介质的腐蚀性, 泵采用不同的材质.