Category | Metal , Nonferrous Metal , Cobalt Alloy |
Manufacturer | Weartech |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Weartech International WT-694 Cobalt Hardfacing & Wear Resistant Alloy.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 9.04 g/cc | 0.327 lb/in³ |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell C | 47 - 54 | 47 - 54 | |
Elongation at Yield | 0.00 - 1.0 % | 0.00 - 1.0 % | |
Charpy Impact | <= 5.42 J | <= 4.00 ft-lb | As Cast |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 13.7 µm/m-°C | 7.60 µin/in-°F | |
Specific Heat Capacity | 0.385 J/g-°C | 0.0920 BTU/lb-°F | |
Melting Point | <= 1274 °C | <= 2325 °F | |
Liquidus | 1274 °C | 2325 °F |
Component Elements Properties | Metric | English | Comments |
---|---|---|---|
Carbon, C | 0.90 % | 0.90 % | |
Chromium, Cr | 28 % | 28 % | |
Cobalt, Co | 43.1 - 46.1 % | 43.1 - 46.1 % | |
Iron, Fe | <= 3.0 % | <= 3.0 % | |
Nickel, Ni | 5.0 % | 5.0 % | |
Tungsten, W | 19 % | 19 % | |
Vanadium, V | 1.0 % | 1.0 % |
Descriptive Properties | Value | Comments |
---|---|---|
Corrosion Resistance, Hydrochloric Acid Conc. 5.65% | <5 mils/year | RT |
Corrosion Resistance, Nitric Acid Conc. 25-65% | <5 mils/year | RT |
Corrosion Resistance, Sulfuric Acid Conc. 5-10% | <5 mils/year | RT |
Relative Wear Performance | Cold Abrasion | Excellent |
Corrosion | Excellent | |
Erosion | Excellent | |
Hot Abrasion | Excellent | |
Impact | Not Recommended | |
Metal to Metal | Good/Moderate |