Halee Group Limited

Ningbo, Zhejiang, China

We are offering hss round bar. hss round bar: 1.manufactur supply directly! 2.10years of rich indurstrial experience 3.reasonable price 4.kind & considerable service high speed steel round bar cr12mo1v1/d2/1.2379 hot rolling round bar: diameter 8mm---32mm precisely-forged round bar: diameter 50mm --- 220mm delivery condition: annealed or ground package: suitable for export the detailed material we could offer: 1. 4cr5mosiv1 (gb) it is similar to h13 (astm), 1.2344(din), skd61(jis) chemical composition: c 0.39, si 1.10, mn 0.30, p0.028, s0.020, cr 5.10, w 0.30, mo 1.35, v 0.90 annealed hardness: hb235 heat treatment temp: hardening 1020 temperings 530-560 secondary 54-57hrc application: for making aluminum pressing mold, extrusive mold and plastic mold 2. 4cr5mosiv (gb), it is similar to h11 (astm), 1.2343(din), skd62 (jis) 3. 3cr2mow8v (gb), it is similar to h21 (astm), 1.2581 (din), skd5 (jis) 4. W6mo5cr4v2 (gb), it is similar to m2( astm), s6-5-2(din), skh51(jis) chemical composition: c 0.85, si 0.38, mn 0.35, p0.030, s0.030, cr 4.10, w 6.00, mo 4.80 v 1.85 annealed hardness: hb255 heat treatment temp: hardening 1210-1230 temperings 550 secondary 63-65 hrc application: be used widely in making all kinds of knives and durable cold working molds 5. 7cr7mo2v2si (gb) chemical composition: c 0.74, si 1.10, mn 0.45, p0.030, s0.030, cr 7.10, w 0.50, mo 2.10, v 1.80 annealed hardness: hb255 heat treatment temp: hardening 1100-1150 temperings 530 secondary 61-63 hrc application: steel for pressing mold, extrusive mold and tensile mold delivery condition: annealed or ground package: round bar hot rolling round bar: diameter 8mm---32mm precisely-forged round bar: diameter 50mm --- 220mm delivery condition: annealed or ground package: suitable for export the detailed material we could offer: 1. 4cr5mosiv1 (gb) it is similar to h13 (astm), 1.2344(din), skd61(jis) chemical composition: c 0.39, si 1.10, mn 0.30, p0.028, s0.020, cr 5.10, w 0.30, mo 1.35, v 0.90 annealed hardness: hb235 heat treatment temp: hardening 1020 temperings 530-560 secondary 54-57hrc application: for making aluminum pressing mold, extrusive mold and plastic mold 2. 4cr5mosiv (gb), it is similar to h11 (astm), 1.2343(din), skd62 (jis) 3. 3cr2mow8v (gb), it is similar to h21 (astm), 1.2581 (din), skd5 (jis) 4. W6mo5cr4v2 (gb), it is similar to m2( astm), s6-5-2(din), skh51(jis) chemical composition: c 0.85, si 0.38, mn 0.35, p0.030, s0.030, cr 4.10, w 6.00, mo 4.80 v 1.85 annealed hardness: hb255 heat treatment temp: hardening 1210-1230 temperings 550 secondary 63-65 hrc application: be used widely in making all kinds of knives and durable cold working molds 5. 7cr7mo2v2si (gb) chemical composition: c 0.74, si 1.10, mn 0.45, p0.030, s0.030, cr 7.10, w 0.50, mo 2.10, v 1.80 annealed hardness: hb255 heat treatment temp: hardening 1100-1150 temperings 530 secondary 61-63 hrc application: steel for pressing mold, extrusive mold and tensile mold the detailed material we could offer: 1. 4cr5mosiv1 (gb) it is similar to h13 (astm), 1.2344(din), skd61(jis) chemical composition: c 0.39, si 1.10, mn 0.30, p0.028, s0.020, cr 5.10, w 0.30, mo 1.35, v 0.90 annealed hardness: hb235 heat treatment temp: hardening 1020 temperings 530-560 secondary 54-57hrc application: for making aluminum pressing mold, extrusive mold and plastic mold 2. 4cr5mosiv (gb), it is similar to h11 (astm), 1.2343(din), skd62 (jis) 3. 3cr2mow8v (gb), it is similar to h21 (astm), 1.2581 (din), skd5 (jis) 4. W6mo5cr4v2 (gb), it is similar to m2( astm), s6-5-2(din), skh51(jis) chemical composition: c 0.85, si 0.38, mn 0.35, p0.030, s0.030, cr 4.10, w 6.00, mo 4.80 v 1.85 annealed hardness: hb255 heat treatment temp: hardening 1210-1230 temperings 550 secondary 63-65 hrc application: be used widely in making all kinds of knives and durable cold working molds 5. 7cr7mo2v2si (gb) chemical composition: c 0.74, si 1.10, mn 0.45, p0.030, s0.030, cr 7.10, w 0.50, mo 2.10, v 1.80 annealed hardness: hb255 heat treatment temp: hardening 1100-1150 temperings 530 secondary 61-63 hrc application: steel for pressing mold, extrusive mold and tensile mold