Steel NO.: W18Cr4V
Chemical Composition:
Standard/Steel Grade | Chemical Composition(%) | ||||||||
C | Si | Mn | Cr | Mo | V | W | |||
GB | W18Cr4V |
0.70-0.80 |
0.20-0.40 | 0.10-0.40 | 3.80-4.40 | <0.30 | 1.00-1.40 | 17.5-19.00 | |
AISI | T1 | 0.65-0.80 | 0.20-0.40 | 0.10-0.40 | 3.75-4.50 | - | 0.90-1.30 | 17.25-18.75 | |
DIN | S18-0-1/1.3355 | 0.70-0.78 | ≤0.45 | ≤0.40 | 3.80-4.50 | - | 1.00-1.20 | 17.50-18.50 | |
JIS | SKH2 | 0.73-0.83 | ≤0.45 | ≤0.40 | 3.80-4.50 | - | 1.00-1.20 | 17.20-18.70 |
Features:
1. High strength at elevated temperatures
2. Good toughness
3. High compressive strength
4.Good wear resistance
Application:
1.Standard material for machining tools,e.g. drill bits,milling cutters,screw dies,broaches,inserts for circular saw blades.
2.Slotting tools and wood working tools,cold extrusion punches and dies
3.Excellent base material for PVD/CVD coating.
Shape and Size:Flat Steel 10-600mm*80-800mm,Round Steel 16-800mm
Smelting and Manufacture Method: EF / EF+ESR / EAF+LF+VD, Forged / Hot Rolled,
Surface Condition: Black / Pealed / Grinded / Polished / Machined
Delivery Condition: Annealed / Q+T
UT Test Standard: Sep 1921-84 Class3 C/c,D/d,E/e
Heat Treatment:
Hubei Shangda Model Material Technology Co., Ltd
Add: Huahu Development Zone, Ezhou City, Hubei Province, China
Tel: +86-711-2382829
Fax: +86-711-2383568
sales@chinatoolsteel.com
Huangshi Zhongjin Mould Steel Co., Ltd (Subsidiary)
Add: No. 588, Huangshi Avenue, Huangshi
Tel: +86-711-2382829
Fax: +86-711-2383568
Email: sales001@hszj-mouldsteel.com
sales002@hszj-mouldsteel.com