Halee Group Limited

Ningbo, Zhejiang, China

We are offering hss saw blank, hss steel sheet. hss saw blank:m2 hss circular saw, high quality hss circular saw blank specification: out diameter 200-600mm, bore:25.4-50mm, thickness:1-5mmmaterial: m2 and m35, w9, w5 mark: the delivery program consists of a range of standard saw blades which can be delivered from stock and a range of special saw blades to be produced to customer specifications and drawing. hss steel sheet:specification: 1) hot-rolled steel sheet thickness: 2.5-10.5mm width: 800mm length: 1500-2000mm 2) cold-rolled steel sheet thickness: 1.0-2.5mm width: 750mm length:1500-2000mm delivery condition: annealed hardness hb255 package: suitable for export the detailed material we would offer: w6mo5cr4v2, 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. 2. W6mo5cr4v2co5, it is similar to m35(astm), 1.3243(din), skh35(jis) chemical composition: c 0.93, si 0.38, mn 0.35, p0.030, s0.030, cr 4.10, w 6.30, mo 4.80 v 1.85, co5.00 annealed hardness: hb269 heat treatment temp: hardening 1200-1220 temperings: 550 secondary: 64-67 hrc application: steel for difficult and hi-speed cutting blades, blades which lay particular on durable 3. W2mo9cr4vco8, it is similar to m42(astm), 1.3243(din), skh59(jis) chemical composition: c 1.10, si 0.55, mn 0.35, p0.030, s0.030, cr 4.10, w 1.05, mo 9.50 v 1.05, co 8.00 annealed hardness: hb269 heat treatment temp: hardening 1210-1230 temperings: 550 secondary: 65-67 hrc application: steel for difficult and hi-speed cutting blades, blades which lay particular on toughness 4. W18cr4v, it is similar to t1(astm), 1.3355(din), skh2(jis) chemical composition: c 0.75, si 0.35, mn 0.35, p0.030, s0.030, cr 4.05, w 18, v 1.10 annealed hardness: hb255 heat treatment temp: hardening 1270-1285 temperings: 560 secondary: 62-65 hrc application: steel for common cutting blades. 5. W9mo3cr4v chemical composition: c 0.83, si 0.35, mn 0.35, p0.030, s0.030, cr 4.05, w 8.90, mo2.90, v 1.45 annealed hardness: hb255 heat treatment temp: hardening 1220-1240 temperings: 550 secondary: 63-65 hrc application: chinese material, similar capability to m2 6. W6mo5cr4v2co(gb), it is similar to m2 modify(astm) chemical composition: c 0.80, si 0.38, mn 0.35, p0.030, s0.030, cr 4.10, w 5.40, mo4.80 v 2.10, co0.5 annealed hardness: hb255 heat treatment temp: hardening 1200-1220 temperings: 550 secondary: 62-64 hrc application: better toughness than m2