Overview: 303 stainless steel is easy to cut stainless steel austenitic wear acid containing sulfur and selenium for requirements for cutting and surface finish of the occasion. 303 austenitic stainless steel is cutting stainless steel wear acid, in order to improve the performance of the steel in the steel can be added more than 0.60% molybdenum, can be resistant to erosion. 303 stainless steel mechanical properties after annealing to stress, tensile 515MPa, yield 205MPa, elongation of 40%. 303 stainless steel standard hardness HRB 90-100, HRC 20-25, Note: HRB100 = HRC22.9. 303 is cutting stainless steel containing sulfur and selenium, the main requirements for cutting and surface finish of the occasion. 303 stainless steel to improve machinability and high temperature bonding properties. Ideal for automatic lathes, bolts and nuts. Applications: oil, electronics, chemical, pharmaceutical, textile, food, machinery, construction, nuclear power, aerospace, military and other industries the chemical components:! C: ≤0.15% Si: ≤1.00% Mn: ≤2.00% P: ≤ 0.20% S: ≥ 0.15% Cr: 17.00-19.00 (%) Ni: 8.00-10.00 (%) Mo: ≤0.6% Mechanical Properties: Tensile strength σb (MPa): ≥520 Conditions yield strength σ0.2 (MPa) : ≥205 Elongation δ5 (%): ≥40 section shrinkage ψ (%): ≥50 Hardness: HB≤187HB; HRC≤90HRB; HV≤200HV Heat Specifications: 1010 ~ 1150 ℃ rapid cooling. Microstructure: Organizing for the austenitic type. 303 steel, the preferred Kun-hong; 303 steel, Jiang Su Kunhong; 303 material, Kun-hong metal; 303 bar, Kun-hong die steel; 303 rod all Kun-hong; 303 Roundwood, wholesale Kun-hong; 303 bar, Kun-hong steel; 303 bar preferred Kun-hong; 303 bars, Kunshan Kun-hong; 303 steel, Kun-hong metal; 303 sheets, Kun-hong die steel; 303 sheets, all in Kun-hong; 303 forging round, Kun-hong wholesale ; 303 forging plate, Kun-hong steel; 303 forging, the preferred Kun-hong; 303 flat, Jiang Su Kunhong; 303 steel, Kun-hong metal; 303 die steel, tool steel Kun-hong; 303 special steel, all in Kun-hong; 303 mold steel, Kun-hong wholesale; 303 mold material, Kun-hong steel; 303 chemical composition, the preferred Kun-hong; 303 heat treatment process, Kunshan Kun-hong; 303 mechanical and physical properties, Kun-hong metal; 303 wholesale price, Kun-hong die steel; 303 wholesale, all in Kun-hong; 303 price, Kun-hong wholesale; 303 stainless steel rod, Kun-hong steel; 303 stainless steel, the preferred Kun-hong; 303 stainless iron, Jiang Su Kunhong; 303 stainless steel, Kun-hong metal; Baosteel 303 Queensland Macro mold steel; long steel 303 all Kun-hong; Donte 303 Kun-hong wholesale; Changcheng Special Steel 303 Kun-hong; Baosteel 303 Kun-hong die steel; long steel 303 all Kun-hong; Donte 303 Kun-hong wholesale; Great Wall Steel 303 Kun-hong steel; Dongbei Special Steel 303 preferred Kun-hong; Jiang Su Kunhong 303; 303 steel Wuchang, Kun-hong metal; 303 US imports, Kun-hong die steel; 303 US stainless steel, all in Kun-hong; 303 United States stainless iron, Kun-hong steel. 303 stainless steel corrosion-resistant stainless steel iron 303 | rod Category: Car light round, pull light round, black fur round 303 | Plate Category: Machine rolling plate, forging plate, forging plate, rolling plate 303 stainless steel [Baoding, Cangzhou, Chengde, Liaoning Zhengzhou, Hangzhou, Dalian, Fushun Dandong Lishui Fuxin 303 stainless steel [quality assurance] Jingjiang special treasure Jiangyin Yixing Wuxi, Xuzhou, Yancheng Dongtai Sheyang Xiangshui Jiaxing Cixi 303 stainless steel [quality assurance], Weifang, Yantai Zaozhuang Lishui Ma On Shan Shanghai, Kunshan, Zhangjiagang, Lianyungang Jingdezhen quality assurance 303 stainless steel [] Huangshan Lu'an, Huainan Xuancheng Jiangyan roof Wenling Quzhou Yongkang Dongying Yantai Baoying 303 stainless steel [quality assurance] Deqing Jiaxing Weifang, Weihai, Qingdao, Zibo, Tai'an sunshine Yixing Shanghai Zhenhai, Taizhou 303 stainless steel [quality assurance] Xianju Yuhuan Yueqing Pingyang Cangnan Ryan Yongjia Zhoushan Xiamen Hefei, Nanjing 303 stainless steel [quality assurance] Jiangshan Shaoxing Xinchang Shengzhou Shangyu Zhuji Huangyan Linhai Bridge Changshu Yuyao 303 stainless steel [quality assurance] Jinyun Longquan Fenghua Ningbo Beilun, Cixi, Yuyao, Xiangshan Koto western suburbs of Xi'an] Taizhou quality assurance Kun-hong Metal: Baoding, Hebei, Liaoning, Dalian Dandong Zhengzhou 303 | Kun Wang Kun-hong Metal: Taiyuan Huangyan Wuhu Hangzhou Lishui 303 | Kun Wang Kun-hong Metal: Shandong Dezhou, Dongying, Jinan, Laiwu, Liaocheng 303 | Kun Wang Kun-hong Metal: Hanzhong, Shaanxi Xi'an Yingkou Shenyang Yangzhou 303 | Kun Wang Kun-hong Metal: Hebi, Luoyang Xinxiang Xinyang Yancheng Laiwu 303 | Kun Wang Kun-hong Metal: Chuzhou, Anhui Wuhu Huzhou, Ningbo, Weihai 303 | Kun Wang Kun-hong Metal: Ganzhou 饶宜春 Wenzhou Changzhou 303 Nanchang | Kun Wang Kun-hong Metal: Changzhou, Jiangsu Huaian, Nanjing, Nantong sunshine 303 | Kun Wang Kun-hong Metal: Suzhou, Taicang, Changshu, Wujiang Luoyang Yantai 303 | Kun Wang Kun-hong Metal: Jiangyin Yixing, Wuxi, Xuzhou, Yancheng Jiaxing 303 | Kun Wang Kun-hong Metal: Huai'an Taicang, Yangzhou, Zhenjiang, Danyang Jingjiang 303 | Kun Wang Kun-hong metal: Jiang Yin Wujiang, Wuxi, Hangzhou, Huzhou Suqian 303 | Kun Wang Kun-hong Metal: Jinhua, Yiwu Nanchang, Qingdao, Zibo, Dongying 303 | Kun Wang Kun-hong Metal: Yuyao Yixing, Shanghai, Xi'an, Taizhou 303 | Kun Wang Kun-hong Metal: Yuyao, Shaoxing, Taizhou Huangyan Changshu Lishui 303 | Kun Wang Kun-hong Metal: Hefei, Nanjing, Xiamen, Wenzhou Yueqing Ryan 303 | Kun Wang Kun-hong Metal: Yantai, Zibo, Weifang, Weihai, Qingdao Jiaxing 303 | Kun Wang Kun-hong Metal: Kunshan, Zhangjiagang, Lianyungang Ma'anshan Weifang 303 | Kun Wang Jiang Su Kunhong Metal Materials Co., Ltd. The total investment of 20 million yuan. Since the founding of a major tool steel, alloy steel, aluminum, stainless steel-based metal raw material supply companies, Jiangsu Province, the contract and trustworthy enterprises, the company is located in the Yangtze River Delta, the most economic impact Suzhou Industrial Park. Jiang 苏昆宏 Metal Materials Co. uphold many years to provide a variety of materials and specifications to large and medium-sized state-owned enterprises, military industrial enterprises, foreign-funded enterprises, private-owned enterprises of special steel, widely used in machinery, aerospace, automotive, electronics, shipbuilding and other industries, origin including Baosteel, Shougang, Fushun Special Steel, Daye, heavy special, TISCO, expensive steel, Changcheng Special Steel, Xining Special Steel and other national key large-scale steel production enterprises, as well as domestic and imported high-quality aluminum, and for each species of special steel, aluminum, stainless steel and so have some reserves to meet emergency needs of our customers. Kun-hong metal material in the increasingly fierce market competition, we always take customer satisfaction as the center. The introduction of superior steel materials, and adhere to quality friendly service customer satisfaction, as always, adhere to the "quality above all else, the credibility to win customers" approach to business, take every step "in the quality of heart, the heart in the service" is our The believe in the philosophy: "high starting point, high-quality, high-quality" is our principle of service, win-win symbiosis, sincere attitude of cooperation and a number of related enterprises to seek broader cooperation, Jiang Su Kunhong Metal Materials Co., Ltd. is willing to with friends at home and abroad sincere cooperation and common development. Sales: Jiang Su Kunhong Metal Materials Co., Ltd. Contact: Mr. Huang 13,913,564,000 15,500,500,001 Sales Line: 0512-50136881 Sales Line 2: 3 line 0512-50136882 Sales: 0512-50136883 sales 4 Line: 0512-50136884 sales of 500 line: 0512 -50,136,885 Fax number: 0512-50136618 E-Mail: jskh@jskunhong.com Company Website: www.jskunhong.com/cn Address: 158 Yushan Town, Jiangsu Province, Yu City Road Zip: 215300