镍

Good quality and complete specifications relay on our production technique,i,e.automatic cold forging and form ing,thread rolling and TXG heat treating.Our products can be made with different surface heat handling like Nigrescene,Zincification,Copperize,Nickel.

公司产品品质优良，规格尺寸齐全，生产技术包括自动化冷锻打造成型，轮锻辗牙及全自动 TXG 黑化热处理等优良技术，产品表面处理现有发黑、镀锌、镀铜、镀镍、渗碳等。

Good quality and complete specifications relay on our production technique,i,e.automatic cold forging and forming,thread rolling and TXG heat treating.Our products can be made with different surface heat handling like Nigrescene,Zincification,Copperize,Nickel.

公司产品品质优良，规格尺寸齐全，生产技术包括自动化冷锻打造成型，轮锻辗牙及全自动TXG黑化热处理等优良技术，产品表面处理现有发黑、镀锌、镀铜、镀镍、渗碳等。

Abjective To advocate the application of nitinol stents made in China in the treatment of the malignant esophagostenosis.

目的提倡使用国产镍钛合金支架治疗食管恶性狭窄，封闭伴发的食管气管瘘。

ABSTRACT Objective: To investigate the potential effect of Ni-Ti stent on the absorptive values in radiotherapy.

目的：评价镍钛合金支架对放射治疗中吸收剂量可能产生的影响。

Two different coating were formed by changing the CrO3 content of agglomerant.

采用无机盐料浆法，在K4104镍基高温合金表面制备Al－Si涂层。

In this paper the as-cast microstructure, the rules of phase precipitation, the change of microstructure and minor phase content and the degeneration of aluminide coating after thermal exposure at temperature range from 850℃ to 1100℃ for 1000-3000 hours have been studied in comparison between two kinds of low chromium-high tungsten cast nickel-base superalloys.

本文对比地研究了两种低铬-高钨系列的铸造镍基高温合金的铸态显微组织，在850～1100℃范围内热暴露1000～3000小时后的相析出规律，显微组织和微量相的变化及铝化物涂层的蜕化。

High-strength and wear- resistant nickel aluminide rolls reduce shutdowns and maintenance operations in industrial annealing systems.

高强度耐磨镍铝轧辊减少工业退火系统停产和维修作业。

The oxidation of both low and high-activ ity simple and Pt-modified aluminide coatings on nickel base superalloy IN738 h as been studied in static air at 1100℃ up to 1000 h.

研究镍基高温合金的高铝与低铝活度简单涂层和铂改性渗铝涂层在1100℃空气中的氧化行为。

The nickel aluminide (Ni 3Al) intermetallic has a highly ordered crystal structure that provides high- temperature strength and oxidation resistance.

镍铝（ Ni3Al ）金属间化合物有高度规则的警惕结构，这提供了高温强度和抗氧化性。

ABSTRACT The oxidation of both low and high-activ ity simple and Pt-modified aluminide coatings on nickel base superalloy IN738 h as been studied in static air at 1100℃ up to 1000 h.

摘 要 研究镍基高温合金的高铝与低铝活度简单涂层和铂改性渗铝涂层在1100℃空气中的氧化行为。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。