Stainless Steel Pipe-Encyclopedia

304 and 316L stainless steel materials are the only health materials that can be implanted into human body, so for water supply pipes, stainless steel pipes are the most beneficial to health. In the immersion water test, all the indicators meet the requirements of the relevant national drinking water standards. Stainless steel pipeline has smooth inner wall, no fouling, no bacterial contamination, anti-bacterial, anti-seismic, anti-tension, high pressure and high temperature resistance, no need to worry about water quality, and can prevent secondary pollution of water.Thin wall stainless steel water supply pipe is recognized as one of the best pipes with comprehensive properties

Stainless Steel Pipe-Encyclopedia

Wide application of stainless steel pipe

304, 316 L thin-walled stainless steel water pipes and pipe fittings series products are widely used in star hotels, medical and health, fire protection, housing, water, food, beverage, schools, airports, subways, high-speed rail, industry, education, ships, industrial desalination projects, drinking water, direct drinking water, cold and hot water, gas and other system fields of large and medium-sized construction projects, and the product sales network has been widely spread It has been exported to Europe, Southeast Asia and other countries and regions, and has established partnerships with many enterprises around the world, with a very broad prospect.

Wide application of stainless steel pipe

不锈钢中主要元素的作用

2019/7/5 16:53:15

不锈钢作为较具附加值的特殊钢产品,其应用领域越来越广泛,无论是在民用领域如装饰、餐厨具、家电等;还是工业领域如石油化工、机械设备等均得到了广泛的应用,目前高质量的不锈钢产品市场前景依然看好。下面,就让我们一起来了解认识一下生产不锈钢所需的主要相关元素的功能:

镍:镍系不锈钢最重要的核心元素,其能提高钢的强度和韧性,提高淬透性.含量高时,可显著改变钢和合金的一些物理性能,提高钢的抗腐蚀能力。

锰:能提高钢的强度,能消弱和消除硫的不良影响,并能提高钢的淬透性,含锰量很高的高合金钢(高锰钢)具有良好的耐磨性和其它的物理性能。

铬:能提高钢的淬透性和耐磨性,能改善钢的抗腐蚀能力和抗氧化作用。

钒:能细化钢的晶粒组织,提高钢的强度,韧性和耐磨性。当它在高温熔入奥氏体时,可增加钢的淬透性;反之,当它在碳化物形态存在时,就会降低它的淬透性。

钼:可明显的提高钢的淬透性和热强性,防止回火脆性,提高剩磁和娇顽力。

钛:能细化钢的晶粒组织,从而提高钢的强度和韧性。在不锈钢中,钛能消除或减轻钢的晶间腐蚀现象。

铜:它的突出作用是改善普通低合金钢的抗大气腐蚀性能,其在和磷配合使用时更为明显。

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