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.

Classification :

PRODUCT DETAILS

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.).

Warehouse storage

Our company is a quality benchmark enterprise in Shandong Province, a national contract-abiding and credit-abiding enterprise, and a national, industry and group standard unit for "Colored Steel Plate for Building Decoration". We have many customers all over the world, and our products are exported to Asia, the Middle East, America, Europe, Africa and other countries, enjoying a good reputation at home and abroad. Up to now, we have also established long-term, win-win partnerships with a number of large steel mills.

 

 

Packing and delivery

We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services. We can support customers with quality inspections if needed. We can provide competitive prices, good quality control, purchasing suggestions. Welcome to inquire and order!

 

 

Customer visit

Up to now, we have also established long-term, win-win partnerships with a number of large steel mills. We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services.

 

 

Application field

The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, environmental protection, precision machining, auto parts, machinery, electronic products, molds, medical treatment Equipment, construction, decoration, etc.

 

CERTIFICATE OF HONOR

OUR SERVICE

1 : Prime quality and reasonable price.
2 : Wide excellent experiences with after-sale service.
3 : Every process will be checked by responsible QC which insures every product's quality.
4 : Professional packing teams which keep every packing safely.
5 : Trial order can be done in one week.
6 : Samples can be provided as your requirements

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