Tianjin Bohai Metal Corporation

W18Cr4V hot rolled steel round bars

W18Cr4V is tungsten high-speed steel, with high hardness, red hardness and high temperature hardness. The wide range of heat treatment difficult to overheat quenching, heat treatment process is not easy oxidation and decarbonization, grinding performance is better. The hardness of the steel is maintained at HRC 63-64 and HRC 62-63 at 500 ° C and 600 ° C, respectively, and has good cutting performance for a large number of general materials to be processed.

Steel Round Bars

Get a price

hiddenValue

Product Detail
| Technical Information
| Packaging

Commodity name: W18Cr4V hot rolled steel round bars

W18Cr4V hot rolled steel round bars information

As experienced GB W18Cr4V GB 9942 supplier, we can not only provide clients with quantity guaranteed GB products, but also offer good price and equipped with complete after sales service. Besides, there are also a series of added value service, such as information share with clients, including GB W18Cr4V GB 9942 chemical composition, W18Cr4V properties, W18Cr4V density, W18Cr4V strength, W18Cr4V equivalent, etc.

Application: High-speed tool steel large section forged steel technical conditions.

Heat treated: 1478°C - 1929°C.

Mould Steel/High Speed Steel
Standard	Grades
China	Cr12, Cr12MoV, Cr12Mo1V1, 9CrWMn, 3Cr2Mo, 3Cr2NiMo, 4Cr13, 3Cr17Mo, 15Ni3Mn, 4Cr5MoSiV, 4Cr5MoSiV1, W18Cr4V, W12Cr4V5Co5, W2Mo9Cr4VCo8, W6Mo5Cr4V2Co5, W9Mo3Cr4V, W6Mo5Cr4V2, W6Mo5Cr4V2Co8.
Sweden	8407, DF-2, XW-41, XW-42, 718H, S136, 718S, 718HH, S136H, 618HH ASP 60(PM60), ASP 30(PM30), ASP 23(PM23).
Japan	SKD61, FDAC, SKD11, SKS3, SLD, DC53, NAK80, S-STAR(PAK90), G-STAR, SUS420, SUS420J2, PX88, PX5, SKH-9, SKH-51, SKH-55, SKH-59.
USA	H13, D3, O1, D2, S7, A2, D6, P20, 420, 420S, P20HH, P20+NI, 420 MOD, P21, M2, M35, M42.
Germany	1.2343, 1.2344, 1.2344 ESR, 1.2343 ESR, 1.2379, 1.2510, 1.2436, 1.2080, 1.2311, 1.2711, 1.2316, 1.2083, 1.3343, 1.3207, 1.3243, 1.3247.

Mechanical and Physical

GB W18Cr4V GB 9942 Mechanical

GB W18Cr4V GB 9942 properties, GB W18Cr4V GB 9942 Mechanical Properties, GB W18Cr4V GB 9942 hardness, GB W18Cr4V GB 9942 tensile strength, yield strength

Yield Rp0.2 (MPa)	Tensile Rm (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
884 (≥)	443 (≥)	41	42	14	Solution and Aging, Annealing, Ausaging, Q+T,etc	343

GB W18Cr4V GB 9942 Physical

Physical properties of GB W18Cr4V GB 9942 mainly cover modulus of elasticity, coefficient of thermal expansion, thermal conductivity, specific thermal capacity, electrical resistance value, density, poisson's ratio, etc.

Temperature (°C)	Modulus of elasticity (GPa)	Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and	Thermal conductivity (W/m·°C)	Specific thermal capacity (J/kg·°C)	Specific electrical resistivity (Ω mm²/m)	Density (kg/dm³)	Poisson’s coefficient, ν
14	-	-			0.41	-
125	547	-	32.3	221		-
839	-	12	14.2			113	131

W18Cr4V delivery status: hot rolled, forged and cold drawn steel bars are delivered in annealed state; hot rolled and forged steel bars are delivered in annealed + other processing methods (peeling, light drawing, polishing, etc.).

Steel Round Bars

Products & Service