据绿润百科网站「青栀如初」消息,近日,请问s31603是什么材质?s31603与316l的区别「记得收藏」引发热议,s31603与316l的区别同样引起许多争议,对此众网友各抒己见。但到底是怎么回事呢?绿润百科为您解答。

s31603是什么 材质

美标奥氏体 不锈钢。S31603不锈钢常用于纸浆和造纸用设备热交换器、染色设备、胶片冲洗设备、管道、沿海区域建筑物外部用材料,以及高级手表的表链、表壳等。海水里用设备、化学、染料、造纸、草酸、肥料等生产设备;照像、食品工业、沿海地区设施、绳索、CD杆、螺栓、螺母 。S31603是含钼不锈钢种,由于钢中含钼,该钢种总的性能优于310和304不锈钢,高温条件下,当硫酸的浓度低于15%或高于85%时,316L不锈钢具有广泛的用途。316L不锈钢还具有良好的耐氯化物侵蚀的性能,所以通常用于海洋环境。S31603不锈钢的最大碳含量0.03,可用于焊接后不能进行退火和需要最大耐腐蚀性的用途中。

s31603与316l的区别

S31603和316L是不同牌号的不锈钢,它们虽然都属于AISI 316系列,但却有一些不同之处。以下是它们的具体区别:

首先,S31603是一种低碳不锈钢牌号,也被称为316L改进型。相比之下,316L是一种普通不锈钢牌号,其含碳量较高。由于S31603中碳的含量更低,在高温和腐蚀环境下拥有更好的耐腐蚀性,具有更长的使用寿命。

其次,这两种材料的拉伸强度不同,S31603的拉伸强度更高,可以抵御更高的拉力。然而,它的强度在高温下会下降,而316L的强度在高温下相对稳定。因此,在高温环境下使用316L更为理想。

另外,它们的价格也有所不同,一般来说,S31603的成本更高,但其性能优异,适用于某些高档制品。

【英文介绍/For English】:

American Standard austenitic stainless steel. S31603 stainless steel is commonly used in pulp and paper equipment heat exchangers, dyeing equipment, film processing equipment, pipelines, external materials for buildings in coastal areas, and watch chains and cases for high-end watches. Equipment used in seawater, chemical, dye, paper, oxalic acid, fertilizer and other production equipment; photography, food industry, coastal area facilities, ropes, CD rods, bolts, nuts. S31603 is a molybdenum-containing stainless steel. Because the steel contains molybdenum, the overall performance of this steel is better than 310 and 304 stainless steel. Under high temperature conditions, when the concentration of sulfuric acid is lower than 15% or higher than 85%, 316L stainless steel has a wide range of use. 316L stainless steel also has good resistance to chloride attack, so it is usually used in marine environments. S31603 stainless steel has a maximum carbon content of 0.03 and can be used in applications where annealing after welding is not possible and where maximum corrosion resistance is required.