K20 Tungsten Carbide STB Bars 810 / 812 / 816 / 820 Type
Features of carbide STB strips:
Specification of carbide STB strips:
| Description | Thickness(inch) | Width(inch) | Length(inch) |
| 812 | 1/4 | 3/8 | 6 |
| 816 | 1/4 | 1/2 | 6 |
| 820 | 1/4 | 5/8 | 6 |
| 824 | 1/4 | 3/4 | 3 |
| 832 | 1/4 | 1 | 12 |
| 840 | 1/4 | 1-1/4 | 12 |
| 1212 | 3/8 | 3/8 | 12 |
| 1216 | 3/8 | 1/2 | 6 |
Quality grade of carbide rectangular bars:
Main grade grade K30(YG8),YL80.2(YG15),YL80.3(YG20),YT15(P10),YW1(M10)
| Grade | ISO grade | Grain size (um) | Binder | density (g/cm³) | Hardness
(HRA) | T.R.S (N/m㎡) |
| YG6A | K20 | 0.8 | 6 | ≥15.10 | ≥91.5 | ≥1580 |
| YG6X | K10 | 1.0 | 6 | ≥15.00 | ≥91.0 | ≥1880 |
| YL80.1 | K30 | 1.5 | 8 | ≥14.80 | ≥89.5 | ≥2020 |
| YL80.4 | K30-K40 | 1.5 | 12 | ≥14.50 | ≥88.0 | ≥2600 |
| YL80.2 | K30-K40 | 1.5 | 15 | ≥14.00 | ≥87.0 | ≥2900 |
| YL80.3 | | 1.0 | 20 | ≥13.80 | ≥86.0 | ≥2600 |
| YG20C | | 2.4 | 20 | ≥13.40 | ≥82.0 | ≥2500 |
Application of carbide STB strips:
1.Metal working:processed into press tool,blade,cutter,wear parts,blanks and polishing tungsten carbide plates for machinery lathe to machine HSS material,Alu,steel,and stainless steel,etc.
2.Wood working:blank carbide plate and polished solid tungsten carbide plates for wood working stone.
3.Stone working:blank and polished solid tungsten carbide plates for crusher machining of marble,granite,cobblestone,etc.
4.Other application:such as wear resistance parts of punching mold,measuring and cutting industry.
Our advantages (carbide STB strips factory):
1. Factory with 20 years' experience with stable clients more than 30 countries.
2. Fast delivery,normally 7-10 days.
3.Sales staff beyond 5 years' experience in this field with good understanding and fluent english.
4.Prompt reply within 24 hours with experienced suggestions.
5.Customized carbide parts are more than welcome here.
Production process of carbide STB strips:
How to get exactly quotation based on clients requirements:
Necessary information required for manufacturing tungsten carbide cold heading dies:
- Specification ( like OD*ID*Length size,shape,angle etc.)
- Tungsten carbide grade, or chemical composition
- Surface condition: sintered blank or fine grinding
- Tolerance on dimension ( if you have)
- If you are not quite clear about which tungsten carbide grade is suitable, please provide us the applications to suggest you a suitable one.
Customized cemented carbide wear bars are available here,your inquiry will be more than welcome,work with us!
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Tungsten Stb Carbide Blanks , K20 Rectangular Carbide Blanks 810 812 816 820 Type Images
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