Product Information Product ID: W9Mo3Cr4V hot work die steel Executive Standard: GB / T1991-2006 chemical composition: C Si Mn W Mo 0.77-0.80 0.20-0.40 0.18-0.40 8.50-9.50 2.70- Cr VSP 3.60-4.20 1.30-1.60 0.028 0.030 Usage: screw molding, precision Die, bulk forming mold, die cutter, etc. Process: Various theoretical weight (Unit: kg / m, mm): 7.85 × 3.14 × radius × radius × length unit (mm) W9Mo3Cr4V steel (hereinafter referred to as W9) metallurgical quality, process performance both W18Cr4V steel (the W18) and W6Mo5Cr4V2 steel advantages (the W6), and to avoid or significantly reduce the main drawback of the two. This is a resource and production conditions in line with our country, with a new steel universal good overall performance. The steel smelting easy, with good heat, cold plastic, finished product rate, carbide distribution than W18, approximate M2, decarbonization sensitivity is lower than M2, the production costs are lower than the W18 and M2. Due to the heat of the steel, cold plastic, which can meet several times with upsetting pull maschinenbau change forging, high-frequency plus thermoplastic molding and cold-deformation process requirements. The steel cutting good grinding performance and weldability than M2, heat treatment thermal sensitivity of less than M2. The main mechanical properties of steel: hardness, red hardness levels equivalent to or slightly higher than the W18 and M2; strength, high toughness than the W18, and M2 considerable: machine made by the saw blade, the size of the drill, broach, hob, cutter life tap and other tools than W18 high, M2 is equal to or higher than the life, the life of shaper cutters and M2 quite. Received a significant effect when used W9 rolled steel rolling wheels rolling on the high-temperature alloys. After the appropriate changes in the quenching and tempering process, W9 steel is also very suitable for the manufacture of high load molds, especially cold extrusion dies. The following Main: structural steel: Q195, Q215, Q235-A, B, C, D, 05F, 08F, 10F, 15F, 10 # steel, 15 #, 20 #, 25 #, 30 #, 35 #, 40 # , 50 #, 55 #, 60 #, 65 #, 70 #, 75 #, 80 #, 85 #, etc., tool steel: Cr12 CR12MOV 4CR13 3CR17MO 718,718H, S136, S136H, 8407, DF-2 H13, P20, etc. ... 20Cr, 30Cr, 35Cr, 40Cr, 45Cr, 50Cr, 38CrSi, 12CrMO, 15CRMO, 20CRMO, 30CRMO, 30CRMOA, 35CRMO, 42CRMO, 12CRMOV, 35CRMOV, 12CR1MOV, 25CR2MOVA, 25CR2MO1VA, 38CRMOAL, 40CRV, 50CRVA, 15CRMN, 20CRMN, 40CRMN , 20CRMNSI, 25CRMNSI, 30CRMNSI, 30CRMNSIA, 35CRMN Sweden (Assab) K100, DF-2, XW-10, XW-5, XW-41,618,618H, 718,718H, S136, S136H, 8402,8407, 8416, QRO-90, HSP-41, ASP23, ASP30, ASP60, VANADIS-4, VANADIS-10, HOTVAR, 168S, 635, ASSAB88, ELMAX, XW-42, V-4, S-7, EM2, VANCRON 40 , RAMAX2, POLMAX, UNIMAX, NIMAX, MM40, MMXL, ELMXX, DIEVAR, Germany (Sa Site) P20,2311,2738,2316,2083,2767,4125,2344,2367, 2379,2842,2363,2436,2510 , 3343,3207, TSP4,6582,7225,1293,1285, YE2311, YE2738, YE2083, YE2316, YE2344,1.8519,1.8550,1.3243,1.3247,1.2101,1.1545,1.2080,1.2312,1.2734,1.2840,1.2842,1.2885,1.2601 , 1.2606,1.2714,1.1210,1.7147,1.6523,1.6582,1.5919,1.5752 SIA, 20CRMNMO, 40CRMNMO, 20CRMNTI, 30CRMNTI, 20CRNI, 40CRNI, 45CRNI, 50CRNI, 12CRNI2,12CRNI3,20CRNI3,30CrNi3,37CrNi3,12Cr2Ni4,20CR2NI4,20CRNIMO, 40CRNIMOA, 18CRNIMNMOA, 45CRNIMOVA, 18CR2NI4WA, 25CR2NI4WA, 45H, 15CrH, 20CrH, 40CrH, 45CrH, 16CrMnH, 20CrMnH, 1CrMnBH, 17CrMnBH, 40MNBH, 45MNBH, 20MNVBH, 20MNTIBH, 15CRMOH, copper: T1 TU2 TP2 H90 H96 H85 H80 H70 H68 H65 H63 H60 H62 HPb63-3 HPb63-0.1 HPb60-2 HPb59-2 HPb59-1 HPb58-2.5 C3604 CuZn39pb3 CuZn39pb2 C2680 C1020 C1100 other copper. Titanium: TC4 TC3 TC2 TC1 TC6 TC5 TA1 TA2 TA3 TA4 TA5 TA6 TA7 TA8 other titanium. Stainless steel: 410 410S 410L 415 416 410J1 420J2 420F 420 403 431 440A 440B 440C 440F 630 631 632 633 660201 201 202 204 301 301L 301LN 302 302B 303 303Se 304 304L 304H 304N 304LN 304N1 304N2 305 308 309 309S 310 310S 316 316L 316H 316Ti 316Nb 316N 316J1 316J1L 904L 317 317L 317J1 317LN 321 321H 330 347 347 347H XM15J1 329J1 405 430 430F 429 434 444 446 436 439 447J1 403 409L2205 2304 225 2507 and other stainless steel. Cutting steel Y15 Y15PB Y12 Y12PB Y20 Y30 12L13 1213 12L14 1117 1132 Y08, Y12, Y15, Y20, Y30, Y35, Y45, Y08MNS, Y15MN, Y35MN, Y40MN, Y45MN, Y45MNS, Y08PBV, Y12PB, Y15PB, Y45MNSPB, Y08SN, Y15SN, Y45SN, Y45MNSN, Y45CA etc ... spring steel 65Mn 70Mn 60Si2MnA 50CrVA other excellent steel.