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| No.8982764
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Information Name: | 65 manganese steel plate retail |
Published: | 2012-06-30 |
Validity: | 10000 |
Specifications: | Complete |
Quantity: | 200.00 |
Price Description: | |
Detailed Product Description: | 65 retail sales of manganese steel 65 Mn steel plate retail Tianjin billion the Northrop steel trade (International) Limited <<< - Contact ----- Zhao mountains and rivers] ----- <<< - Phone 022-60872911 022-58136609 ---- <<< - Fax 022-58136609 --------- <<< - Phone 15320015173 --------- <<< - QQ number 858 093 092 <<< - E-mail maitongyejin@163.com 65Mn steel plate introduces Standard: GB / T 711-88 137 0210 4496 Use 65Mn steel plate strength, hardness, elasticity and hardenability than 65 steel, thermal sensitivity and tendency to temper brittleness, water quenching the formation of the crack tendency. Annealed machinability can still be cold deformation plasticity, poor weldability. Under moderate load plate spring, diameter 7-20mm spiral springs and spring washers, spring ring. High wear resistance of parts, such as the grinding machine spindle, spring chuck, precision machine tool spindle, cutter, spiral roller bearings, rings, railway rails, etc. Physical properties Chemical composition Carbon C: 0.62 ~ 0.70 Silicon Si: 0.17 ~~ 0.37 Mn Mn: 0.90 ~~ 1.20 Sulfur S: ≤ 0.035 Phosphorus P: ≤ 0.035 Chromium Cr: ≤ 0.25 Ni - Ni: ≤ 0.30 Copper Cu: ≤ 0.25 [1] Mechanical properties Tensile strength σb (MPa): ≥ 980 (100) Yield strength σs (MPa): ≥ 784 (80) Elongation δ10 (%): ≥ 8 Section shrinkage ψ (%): ≥ 30 Hardness: hot, ≤ 302HB; Cold Drawn + heat treatment ≤ 321HB [2] Heat treatment and microstructure Specification of the heat treatment: quenching 830 ° C ± 20 ° C, cold oil; tempering 540 ° C ± 50 ° C (special needs, ± 30 ° C). The metallographic organizations: troostite. Delivery status: the state of hot-rolled steel to heat treatment or no heat treatment delivery, cold drawn steel to heat treatment delivery. Perennial stock: The origin of material specifications to delivery state inventory 65Mn steel plate 0.8 * 910 * 2000 Chongqing Special Steel cold rolled 3 tons 65Mn steel plate 1.0 * 1000 * 2000 Chongqing Special Steel cold rolled to 10 tons 65Mn steel plate 1.5 * 1000 * 2000 Chongqing Special Steel cold rolled to 20 tons 65Mn steel plate 2.0 * 1000 * 2000 Chongqing Special Steel cold rolled to 20 tons 65Mn steel plate 2.5 * 1000 * 2000 Chongqing Special Steel cold rolled to 25 tons 65Mn steel plate 3.0 * 1000 * 2000 Chongqing Special Steel cold rolled to 15 tons 65Mn steel plate 4 * 1500 * 4000 35 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate * 1500 * 4000 15 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 6 * 1500 * 4000 Anshan Iron and Steel hot-rolled 65 tons 65Mn steel plate 8 * 2000 * 8000 50 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 10 * 2200 * 8500 32 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 12 * 2200 * 8900 30 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 14 * 2200 * 8100 28 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 16 * 2200 * 8900 44 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 18 * 2200 * 8650 50 tons of Anshan Iron and Steel hot-rolled 21 tons of 65Mn steel plate 20 * 2200 * 8950 Anshan Iron and Steel hot-rolled 65Mn steel plate 25 * 2200 * 9050 15 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 30 * 2200 * 9150 17 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 35 * 2200 * 8900 24 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 40 * 2200 * 10500 26 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 45 * 2200 * 9500 31 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 50 * 2200 * 8700 65 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 60 * 2200 * 8950 35 tons of Anshan Iron and Steel hot-rolled 65Mn steel plate 80 * 2200 * 8500 Anshan Iron and Steel hot-rolled T Specify: spring steel 65Mn The annual inventory (Total: 718 tons) I solemnly promise, equal quality to ensure the lowest price, the most perfect service, the highest reputation to acknowledge the support of friends and love. Welcome new and old customers call to discuss! Company spirit: innovation beyond the ordinary, the strength of the achievements of the future! Company tenet: quality of survival, reputation and development. The operating philosophy: sincere, customer first! Advantages: adequate supply at reasonable prices! Prefer a promise not allowed, Xu is as good as gold |
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Copyright © GuangDong ICP No. 10089450, Tianjin billion the Northrop steel trade (International) Limited All rights reserved.
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You are the 9918 visitor
Copyright © GuangDong ICP No. 10089450, Tianjin billion the Northrop steel trade (International) Limited 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