耐磨钢

A23耐磨钢大型挖泥泵叶轮的铸造生产

Foundry Technology on Large-scale Dredging-pump Impeller Made from A23 Wear-resistant Steel

本文系统研究了Cr-Mn-B和Cr-Mn-Mo-B两种低合金耐磨钢。

In this paper Cr-Mn-B and Cr-Mn-MO-B wear-resistant low-alloy steels have been systematic-ally studied .

高碳M0-B系贝氏体耐磨钢的工业生产与应用

Industrial Production and Application of High-carbon Mo-B Bainite Wear-resistant Steel

以Cr-Mn-Si为主，添加其它微量元素和稀土元素，研制了一种新型的中碳低合金耐磨钢。

A novel medium carbon low alloy wear resistance steel was developed with its main composition of Cr-Mn-Si and added with other trace elements and rare earth elements .

实验表明，含氮中锰奥氏体耐磨钢经高能喷丸处理后，可获得平均晶粒尺寸约为20nm的纳米晶组织表面层，表层相组成没有变化，喷丸后硬度提高了约21.5%。

The results show that the nanograined microstructure with the average grain size of obout 20 nm is obtained in the surface layer of this steel by high-energy peening process . The phase constitute is not changed . The hardness of the peened sample is increased by about 21.5 % .

低合金耐磨钢大型锤头的研制

Study on the Low Alloy Wear-resistant Steel for the Heavy Hammer

高碳低合金耐磨钢叶轮的铸造

Casting a Impeller Made from High Carbon Low Alloy Wear-resistant Steel

中锰铸态耐磨钢的冲击磨损性能

Wear Property of Medium Manganese Cast Wear-Resistant Steel under Impact Load

配副对耐磨钢磨粒磨损特性的影响

Effect of Varying Mates on Abrasion Wear Character of Wear-Resistant Steel

中锰奥氏体基耐磨钢的热处理工艺及性能研究

Study on heat treatment and property of Medium-Mn wear-resistant austenitic steel

中锰奥氏体基耐磨钢组织与性能研究

Structure and Property of Medium Manganese Steel for Resisting Impact Wear

新型含硼高锰耐磨钢专用无氧型焊条的研制

Development of Oxygen Free Type Electrode Used for Boron Contained Manganese Steel

低合金耐磨钢破碎机板锤的研究

Study of the Crusher Flat Hammer of LowAlloy Wear - resistance Steel

奥氏体-贝氏体耐磨钢控制冷却热处理试验研究

Study on the Controlled Cooling Process of Wear-resistant Austenite-Bainite Steel

新型马氏休耐磨钢的热处理工艺研究

Study on heat treatment process of new type Martensitic wear resistant steel

制造矿用挖掘机斗齿的耐磨钢

Manufacture of anti - wear steel fot bucket teeth in mining excavator

用中碳硅锰双相耐磨钢铸造锤式破碎机锤头

Casting of Crusher Hammers Using Wear-Resistant Medium Carbon Si-Mn Dual Phase Steel

高碳中锰耐磨钢的组织与性能

Microstructure and Properties of High Carbon Wear-resistant Steel with Medium Manganese Content

新型低合金铸态复相耐磨钢的组织与性能

Structure and Property of a New Low Alloy Wear Resistant Cast Steel

低合金超高强耐磨钢在线热处理工艺研究

On-line Hot Treatment Process Study of Super-High Strength Low Alloy Abrasion Steel

中锰奥氏体基耐磨钢中马氏体的应用

Application of Martensite in Medium Mn Austenite Wear Resistance Steel

铸态奥氏体－贝氏体耐磨钢的研究

Study on Cast Austenite - Bainite Wear - Resistant Steel

耐磨钢结材料发展概况

Development and Situation of Steel - bonded Hard Alloy

微含金耐磨钢的研制和应用

Development and application of microalloy wear - resisting steel

用新型空冷贝氏体耐磨钢试制掘土机斗齿超细组织空冷贝氏体钢

Try at Making Bucket-Gear With the New Type of Air Cooling Antifriction Steel

复合变质处理对铸态耐磨钢夹杂物形态和性能的影响

Effect of Compound Modification on Inclusion Morphology and Property of Cast Wear-Resistant Steel

并介绍了新型耐磨钢在破碎机锤头上应用的结果。

In addition , application result for reaction of cracker hammer was introduced .

空冷贝氏体耐磨钢的开发应用

Development and Application of Air Cooled Bainitic Wear Steels

贝氏体耐磨钢的应用研究

Application Research on bainitic wear - resistant steels

稀土低合金耐磨钢焊条熔敷金属的组织和力学性能

Microstructure and Mechanical Property of Deposited Metal of Low-alloy Wear-resistance Steel Electrode with RE