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- home > Supply > 60Si2MnA spring steel round bar supply 60Si2MnA 60Si2MnA spring board 60Si2Mn 60Si2MnA wire spring steel, 60Si2MnA steel
60Si2MnA spring steel round bar supply 60Si2MnA 60Si2MnA spring board 60Si2Mn 60Si2MnA wire spring steel, 60Si2MnA steel
Information Name: | 60Si2MnA spring steel round bar supply 60Si2MnA 60Si2MnA spring board 60Si2Mn 60Si2MnA wire spring steel, 60Si2MnA steel |
Published: | 2012-01-14 |
Validity: | 3650 |
Specifications: | Complete |
Quantity: | 500.00 |
Price Description: | |
Detailed Product Description: | Commitment: a penalty at ten! 60Si2Mn Sales Hotline: Zhang Ting 18964196422 021-66630039 Business Manager: Shuai Dong (Manager) 15900718360 021-56691522 Sales unit: Kai Steel Co., Ltd Shanghai Steel Business QQ: 327237499 969552363 1425895918 Official Website: www.steelqi.com Business Consulting: 327237499@qq.com Shipping Address: River Road, Baoshan District Shanghai, Lane 448 No. 1, 1402 (Baosteel No. 2 Gate 2 km) Welcome to the new and old customers to visit, first make friends! Company aim: for many years specialized in all kinds of high-grade steel sales, credibility first, customer first, with a grateful heart and a professional business knowledge to provide customers with comprehensive after sales service! ---------------------------------- 60Si2MnA round 60Si2MnA 60Si2MnA spring steel wire spring board 60Si2MnA 60Si2MnA round 60Si2MnA 60Si2MnA spring steel wire spring board 60Si2MnA 60Si2Mn round steel Manufacturer: steel, stone, Xing Cheng, Bao Steel, Xining, New Steel, Anshan Steel, Huaigang Common specifications 60Si2Mn round:? ¢ 12 ¢ 14 ¢ 16 ¢ 20 ¢ 25 ¢ 30 ¢ 35 ¢ 40 ¢ 45 ¢ 50 ¢ 55 ¢ 60 ¢ 70 ¢ 75 ¢ 80 ¢ 85 60Si2Mn spring steel, 60Si2MnA plate,:? ¢ 90 ¢ 100 ¢ 110 ¢ 120 ¢ 130 ¢ 140 ¢ 150 ¢ 160-250 ---------------------------------- Shanghai Steel Kai solemn promise: a penalty at ten! Sincere service! Procurement of materials from our company, a round on each plate are each an original 100% guaranteed authentic, together with the material and the material corresponding to the book, please be assured co-operation with the Shanghai steel Kai! ---------------------------------- Properties and applications 60si2mna strength, hardness. Flexibility and hardenability of steel than 65 high, with a thermal sensitivity and tendency to temper brittleness, water quenching have to cracking tendencies. Cutting can still be annealed, cold plastic deformation is low, poor welding. By the middle of the plate spring load, diameter 7-20mm of coil spring and spring washer. Spring ring. High wear parts, such as grinding spindle of spring chuck. Precision machine screw. Cutter, spiral roller bearings on the rings. Railway rail and so on. 60Si2MnA low content of alloying elements, than 60Si2Mn high hardenability, toughness, ductility and higher, a small tendency to decarburization, tempering good stability, thermal processing performance and low cost. 60si2mna spring steel, manganese improve hardenability, φ12mm the hardenability of steel oil can, a small surface decarburization tendency than silicon, the mechanical properties after heat treatment is better than carbon steel, but there are overheating and temper embrittlement susceptibility . 60Si2MnA production instead of heavy, medium and small cars, and other medium-sized cross-section of leaf spring leaf spring and coil spring. 60si2mna strength hardness and elasticity hardenability steel is higher than 65, with a thermal sensitivity and tendency to temper brittleness, water quenching have to cracking tendencies. Cutting can still be annealed, cold plastic deformation is low, poor welding. By the middle of the plate spring load, diameter 7-20mm of coil spring and spring washer. Spring ring. High wear parts, such as grinding spindle of spring chuck. Precision machine screw. Cutter, spiral roller bearings on the rings. Railway rail and so on. Edit this paragraph chemical composition Carbon C: 0.52 ~ 0.60 Si Si: 1.5 ~ 2.0 Manganese Mn: 1.00 ~ 1.30 Sulfur S: ≤ 0.035 Phosphorus P: ≤ 0.035 Chromium Cr: ≤ 0.35 Ni-Ni: ≤ 0.35 Copper Cu: ≤ 0.25 Vanadium V: 0.08 ~ 0.16 Boron B: 0.0005 ~ 0.0035 Mechanical properties Tensile strength σb (MPa): ≥ 1372 (140) Yield strength σs (MPa): ≥ 1225 (125) Elongation δ10 (%): ≥ 5 Reduction of area ψ (%): ≥ 30 Hardness: hot, ≤ 321HB; cold-drawn + heat treatment, ≤ 321HB Fan and microstructure Standard heat treatment: quenching 860 ℃ ± 20 ℃, oil cooling; tempering 460 ℃ ± 50 ℃ (special needs, ± 30 ℃). Microstructure: Tempered sorbite. AC1-755, Ac3-770, Ms-300 ~ 305, Annealing; 750C-furnace cold-HBS ≤ 222 Normalizing; 830 ~ 860C-cooled-HBS ≤ 302 Quenching; 870C-oil-HRC> 61 Temperature hardness after tempering HRC: 150C-61, 200C-60, 300C-56, 400C-51, 500C-43, 550C-38, 600C-33, 650C-29 Commonly used tempering temperature 430 ~ 480C, water or air, HRC45 ~ 50 The following are the parameters of car leaf spring heat Quenching time and the thickness of insulation: mm / min, 6.5 / 2,8 / 3,8.5-10 / 4,12 / 5 Tempering holding time and thickness: mm / min, <10/25-30 ,10-15 / 30-35,15-20 / 40-45,20-25 / 45-50. ● Delivery status: hot-rolled steel to heat treatment or heat treatment delivery, cold-drawn steel heat treatment to form 60SiMn, 60Si2MnA, 55Si2Mn contrast 60SiMn, 60Si2MnA - compared with 55Si2Mn steel, strength and elastic limit are slightly higher (including steel 60Si2MnA better) good hardenability is also straight, the critical quenching in oil until about 37 ~ 73mm, the same as other properties ; main use state quenching and tempering temperature used. Uses: This steel is widely used for the manufacture of railroad cars, automobiles, tractors and other industrial manufacturers bear a greater load of ≤ 30mm diameter flat spring or spiral spring, such as cars, train cars to withstand stress and vibration with the lower spring plate, safety valve and check valve spring and the temperature on the <250 ℃ heat-resistant non-corrosive medium spring; to withstand alternating loads and work under high stress the important roll of large springs and withstand severe wear and tear of mechanical parts. Our advantages: the supply and service has a long experience, has a complete inventory of steel and rich, with a regular purchase channels and reasonable price, Has a good technical support and after-sales service, have a perfect logistics and speed of delivery, the Division has owned the team can provide customers with quick material delivery, remote clients are given special express delivery company. The following provincial areas can be served: Our many years of focus on 60Si2MnA round: Zhenjiang, Danyang, Jurong Gaoyou Jiangdu Yizheng Zhoukou Taicang, Wujiang Yangzhong Jingjiang Jinzhou, Panjin 60Si2MnA round Tonglu Hangzhou Xiaoshan, Fuyang built Dean Ji Pro An Changxing, Shaoxing, Zhuji Huangyan 60Si2MnA round waterfront Nanchang, Jiangxi Ji'an new Yu Yichun Haimen Shangrao Anqing Fenghua Shanghai, Yangzhou, Changzhou 60Si2MnA round Jiashan, Pinghu, Haiyan Pan, Jinhua, Yiwu, Dongyang, Zibo, Wuxi, Jiangyin, Tongxiang Suqian 60Si2MnA round Qidong Jinyun Longquan Cixi Cixi, Fenghua, Ningbo Beilun west of Yueqing Zhoushan 60Si2MnA Jiangyan Cangnan Hefei round Danyang, Weihai, Yangzhou Haining Hai River Lanxi sunshine Xuchang, Yancheng, Qingdao, Laiwu 60Si2MnA round of Luoyang Xi'an, Nanjing, Ningbo, Taizhou, Xiamen, Xi'an, Nanchang, Taizhou Ryan Yantai, Dongying Yuyao 60Si2MnA round roof Beijing, Tai'an, Weifang sunshine Shangyu, Yuyao, Huzhou, Changshu Elephant Jiangdong 60Si2MnA round Huai'an Jinan, Shandong Jincheng Taiyuan, Xi'an, Wenzhou Yongjia Xianju Yuhuan Hanzhong, Baoji, Xianyang, Yan'an, Shaanxi Ankang 60Si2MnA round Hebi, Luoyang, Kaifeng, Anyang, Henan Xinxiang, Xinyang, Nanyang Shangqiu Huainan six An Yongkang 60Si2MnA round Baoying Liaoning and Hebei Baoding, Cangzhou, Chengde, Dandong, Dalian, Fushun, Fuxin Road and Bridge Xinchang 60Si2MnA country round in Shengzhou Siping, Changchun, Jilin and Jilin Tonghua Yingkou, in Changzhi, Shanxi, Zibo, Weifang, Qingdao, Shenyang, Zhenhai 60Si2MnA round Nanning, Liuzhou, Guilin, Wuzhou, Yulin, Guangxi Beihai Liaoyang Tieling Taizhou Weihai Yixing 60Si2MnA round Zaozhuang Huai'an, Jiangsu Liyang, Changzhou Jintan Hongze Lake Huangshan, Nanjing, Nantong, Wenling 60Si2MnA round Quzhou Xuancheng Changshu, Suzhou, Hangzhou, Lishui, such as the East Rugao, Tongzhou Wujiang, Kunshan, Taicang, Huzhou Zhengzhou 60Si2MnA round Suqian Jing Jiang Taixing Yixing, Wuxi, Xuzhou Yancheng, Dongtai Jiangyin Sheyang Wenzhou, Wuhu Huangyan Island Place, round 60Si2MnA Chaohu, Chuzhou, Anqing, Anhui Tongling, Wuhu, Fuyang, Hefei, Huaibei, Bengbu, Ningbo, Jiaxing 60Si2MnA round water ring Lishui, Taizhou, Hefei, Shanghai, Pinghu Pingyang Dongying, Binzhou, Dezhou, Liaocheng Linyi, Jining, Laiwu 60Si2MnA round Deqing Zhangjiagang, Lianyungang, Yantai, Jiaxing Pei Ma On Shan Jingdezhen Jiujiang Pingxiang 60Si2MnA Huludao round -------------------------------------- 60Si2MnA round bar steel, steel, materials, price, price, wholesale, retail, direct sales price, direct selling price, wholesale price, 60Si2MnA round material prices, regional distributors, regional distributors nationwide, sales company, sales department, sales offices, sales outlets 60Si2MnA round dealers, wholesale business, an agent, sales center, wholesale and factory direct sales, agents, home agents 60Si2MnA round local agents, wholesalers, distributors, manufacturers, wholesalers, retailers, wholesale sales agents 60Si2MnA round bar steel, special steel, stock, absolutely stock, franchise, complete specifications, insurance materials new arrival, 60Si2MnA round tool steel, mold steel, mold material, what is steel? What is the material? Where to sell, where to buy? 60Si2MnA round mechanical properties, delivery status, welding process, processing, treatment process, heat treatment, mechanical properties 60Si2MnA round steel components, corresponding to the chemical composition, chemical element, element table, normalizing, tempering, annealing, quenching, hardness, cutting 60Si2MnA round steel grade corresponding to, steel, GB, DIN, the German standard, Steel, domestic, national standard, imports, the European standard 60Si2MnA round order phone? Sales call, year round supply, long-term inventory, long-term supply, manufacturers stock offer 60Si2MnA round Baosteel, PET, Fushun Special Steel, East Point, long special, Wuhan Iron and Steel, New Steel, Shougang, the first special steel, tin and steel 60Si2MnA round Xingcheng, Wuchang on the steel, Wuyang Steel, Stone Steel, Benxi Iron and Steel, Xining Special Steel, long steel, long special, Dragons 60Si2MnA special round East, Northeast Special Steel, to Hong Kong, Yingkou, Xinyu, the Great Wall Special Steel, E Steel, the first special, giant steel Soviet Union 60Si2MnA round Liuzhou Steel, Tianjin Steel, heavy special, Yingkou, Fushun steel, expensive steel, long and strong, Hangzhou Iron and Steel, Huai Steel, Daye Special Steel 60Si2MnA round TISCO, new steel, steel, stone, steel manufacturers, common specifications, 60Si2MnA round small size, large size, domestic, large steel mills, year-round supply, perennial stock, life, purpose 60Si2MnA round steel round steel, alloy round steel, high temperature, heat treatment, welding quenching temperature, the national standard is what the material, 60Si2MnA round tool steel, 60Si2MnA round rod, round bar, round material, bar, bar, forging a round, small rods, steel, silver branch, the small round bar, forged round bars 60Si2MnA price 60Si2MnA 60Si2MnA tensile strength steel forging round 60Si2MnA Wall 60Si2MnA steel nozzle 60Si2MnA 60Si2MnA steel 60Si2MnA GB Spring steel bar 60Si2MnA 60Si2MnA 60Si2MnA 60Si2MnA use 60Si2MnA tempered wear plate heat 60Si2MnA 60Si2MnA state agency 60Si2MnA delivery 60Si2MnA round 60Si2MnA 50CRV4 60Si2MnA 60Si2MnA rolling round steel round steel seat 60Si2MnA 60Si2MnA Anshan Benxi 60Si2MnA 60Si2MnA mechanical properties 60Si2MnA stone steel grades corresponds 60Si2MnA spring board 60Si2MnA 60Si2MnA Xining Special Steel 60Si2MnA 60Si2MnA 60Si2MnA use 60Si2MnA chemical composition of steel What is the material 60Si2MnA 60Si2MnA 60Si2MnA spring steel round bar alloy steel spring plate 60Si2MnA 60Si2MnA 60Si2MnA quenching temperature of steel is steel 60Si2MnA heat 60Si2MnA 60Si2MnA 60Si2MnA alloy spring steel bar 60Si2MnA 60Si2MnA manufacturers 60Si2MnA 60Si2MnA normalizing the mechanical properties of quenched and tempered 60Si2MnA sales center 60Si2MnA 60Si2MnA steel 60Si2MnA 60Si2MnA Fushun Special Steel 60Si2MnA 60Si2MnA Xingcheng 60Si2MnA steel manufacturers 60Si2MnA 60Si2MnA material annealed E 60Si2MnA steel 60Si2MnA 60Si2MnA Baosteel steel distributors 60Si2MnA 60Si2MnA 60Si2MnA standard for welding and cutting tools 60Si2MnA processing 60Si2MnA 60Si2MnA 60Si2MnA round wire, round forging, rolling circle, forging bar, round base, diameter ¢ mm, hair circle, circle of light vehicles, light round 60Si2MnA round cold-drawn round steel, cold-drawn rod, pull the light stick, light pull round, wire rod, polished rod, polished round, 60Si2MnA round φ0.1-φ3.0 φ3 φ4 φ5 φ6 φ7 φ8 φ9 φ9.5 φ10 φ11 φ12 φ12.7 φ14φ15 ¢ 16 ¢ 17 ¢ 18 60Si2MnA round ¢ 19 ¢ 20 ¢ 21 ¢ 22 ¢ 23 ¢ 24 ¢ 25 ¢ 36 ¢ 24 ¢ 25 ¢ 26 ¢ 27 ¢ 28 ¢ 29 ¢ 30 ¢ 31 60Si2MnA round ¢ 32 ¢ 34 ¢ 35 ¢ 36 ¢ 38 ¢ 40 ¢ 42 ¢ 44 ¢ 45 ¢ 46 ¢ 48 ¢ 50 ¢ 52 ¢ 54 ¢ 55 ¢ 56 60Si2MnA round ¢ 58 ¢ 62 ¢ 64 ¢ 65 ¢ 66 ¢ 68 ¢ 70 ¢ 72 ¢ 74 ¢ 75 ¢ 76 ¢ 78 ¢ 80 ¢ 82 ¢ 84 ¢ 85 60Si2MnA round ¢ 86 ¢ 88 ¢ 90 ¢ 92 ¢ 94 ¢ 95 ¢ 96 ¢ 98 ¢ 100 ¢ 102 ¢ 104 ¢ 105 ¢ 106 ¢ 108 60Si2MnA round ¢ 110 ¢ 112 ¢ 114 ¢ 115 ¢ 116 ¢ 118 ¢ 120 ¢ 122 ¢ 124 ¢ 125 ¢ 126 ¢ 128 ¢ 130 60Si2MnA round ¢ 132 ¢ 134 ¢ 135 ¢ 136 ¢ 138 ¢ 140 ¢ 142 ¢ 144 ¢ 145 ¢ 146 ¢ 148 ¢ 150 ¢ 152 60Si2MnA round ¢ 154 ¢ 155 ¢ 156 ¢ 158 ¢ 160 ¢ 162 ¢ 164 ¢ 165 ¢ 166 ¢ 168 ¢ 170 ¢ 172 ¢ 174 60Si2MnA round ¢ 175 ¢ 176 ¢ 178 ¢ 180 ¢ 182 ¢ 184 ¢ 185 ¢ 186 ¢ 188 ¢ 190 ¢ 192 ¢ 194 ¢ 195 60Si2MnA round ¢ 196 ¢ 198 ¢ 200 ¢ 202 ¢ 204 ¢ 206 ¢ 208 ¢ 210 ¢ 212 ¢ 214 ¢ 215 ¢ 216 ¢ 218 60Si2MnA round ¢ 220 ¢ 225 ¢ 230 ¢ 235 ¢ 240 ¢ 245 ¢ 250 ¢ 255 ¢ 260 ¢ 265 ¢ 270 ¢ 275 ¢ 280 60Si2MnA military alloy steel round bar, round steel tube, carbon steel round bar, stainless steel round bearing, spring steel round bar, 60Si2MnA round tube steel round bar, carbon steel, round steel, carbon tool steel, tool steel round steel round steel, alloy structural steel structural steel 60Si2MnA round stainless steel round bearing, alloy round steel, alloy steel 60Si2MnA round hexagonal hexagonal cold drawn square steel flat square steel cold-drawn cold-drawn steel hexagonal rod-shaped, cold-drawn steel, cold drawn round steel |
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You are the 17679 visitor
Copyright © GuangDong ICP No. 10089450, Kai Steel Co., Ltd Shanghai Steel All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility