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[China]
Trade Verify
Address: Room 101 and 201, No. 18 Workshop, Phase 1 project of Zhongnan Hi Tech Zhuzhou Intelligent Manufacturing Industrial Park, No.329, Xinma West Road, Tianyuan District, Zhuzhou City, Hunan Province.China
Contact name:Tracy
Zhuzhou Gold Sword Cemented Carbide Co., Ltd. |
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Verified Suppliers
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Cemented carbide strips are mainly made of WC tungsten carbide and Co cobalt powder mixed by metallurgical method through powder making, ball milling, pressing and sintering. The main alloy components are WC and Co. The content of WC and Co in the carbide strips used for different purposes is different, and the application range is very wide.
Note: Our company can produce alloy grades that are more suitable for special processing fields according to customer needs.
| GSGrade | ISO Grade | Density (g/cm3) | Hardness (HRA) | T.R.S (MPα) | Grain Size | Performance & Application Recommended |
| RX10 | K20 | 14.6-15.0 | 90~90.5 | 2200~2400 | Medium | High hardness, suitable for roughing of iron, solid wood, dry wood or nonferrous metal, ceramic and other alloys. |
| RX20 | K30 | 14.6-15.0 | 90~90.5 | 2600~2800 | Fine | High toughness, easy to be brazed without heat preservation. Suitable for rosewood, solid wood, pinewood, and other wood with a lot stammer. |
| RX10T | K10 | 14.6-15.0 | 92.5~93 | 1800-2000 | Ultrafine | High hardness, suitable for finishing of iron, nonferrous metal, ceramic and other alloying, semifinishing of of hardwood, chipboard, MDF and HDF. Better to use silver soldering. |
| AB10 | K40 | 13.8-14.2 | 87.5~88 | 2800~3000 | Coarse | High toughness, difficult to break tooth. Special used for finger jointing tool. |
| THICKNESS | WIDTH | LENGTH | |||
| Size | Tolerance | Size | Tolerance | Size | Tolerance |
| 1~3 | 0~+0.3 | 4~6 | 0~+0.2 | 5~30 | 0~+0.5 |
| 3~5 | 0~+0.4 | 6~10 | 0~+0.3 | 30~60 | 0~+1 |
| 5~8 | 0~+0.5 | 10~15 | 0~+0.4 | 60~100 | 0~+1.5 |
| 8~12 | 0~+0.8 | 15~20 | 0~+0.5 | 100-150 | 0~+2 |
| 12~15 | 0~+1 | 20~25 | 0~+0.8 | 150~200 | 0~+2.5 |
| >15 | 0~+1.2 | 25~30 | 0~+1 | 200~250 | 0~+3 |
| 30~40 | 0~+1.5 | 250~300 | 0~+4 | ||
| 40~50 | 0~+2 | 300~350 | 0~+5 | ||
| 50~80 | 0~+3 | 350~450 | 0~+8 | ||
| >80 | 0~+5 | >450 | 0~+10 | ||
| 1,The deformation amount of the plane of ordinary specifications is no more than 0.3mm, and that of the side is no more than 0.5mm | |||||
| 2,Thickness <2MM, width BBB 0 20MM, lateral deformation less than or equal to 1MM | |||||
| TYPE | SPECIFICATION | TPYE | SPECIFICATION | |||||
| T(mm) | W(mm) | L(mm) | T(mm) | W(mm) | L(mm) | |||
| STB12 | 0.8 | 1.6 | 25.4 | STB424 | 3.2 | 19.1 | 152.4 | |
| STB13 | 1.2 | 2.4 | 25.4 | STB428 | 3.2 | 22.2 | 152.4 | |
| STB13A | 1.2 | 2.4 | 20.6 | STB432 | 3.2 | 25.4 | 152.4 | |
| STB14 | 2.0 | 3.2 | 28.6 | STB436 | 3.2 | 28.7 | 152.4 | |
| STB206 | 1.6 | 4.8 | 152.4 | STB440 | 3.2 | 31.8 | 152.4 | |
| STB208 | 1.6 | 6.4 | 152.4 | STB448 | 3.2 | 38.1 | 152.4 | |
| STB210 | 1.6 | 7.9 | 152.4 | STB46 | 3.2 | 4.8 | 152.4 | |
| STB212 | 1.6 | 9.5 | 152.4 | STB48A | 3.2 | 6.4 | 25.4 | |
| STB216 | 1.6 | 12.7 | 152.4 | STB48B | 3.2 | 6.4 | 31.8 | |
| STB220 | 1.6 | 15.9 | 152.4 | STB48C | 3.2 | 6.4 | 57.2 | |
| STB224 | 1.6 | 19.1 | 152.4 | STB48D | 3.2 | 6.4 | 76.2 | |
| STB228 | 1.6 | 22.2 | 152.4 | STB48E | 3.2 | 6.4 | 152.4 | |
| STB24A | 1.6 | 3.2 | 25.4 | STB510 | 4.0 | 7.9 | 152.4 | |
| STB24B | 1.6 | 3.2 | 76.2 | STB512 | 4.0 | 9.5 | 152.4 | |
| STB24C | 1.6 | 3.2 | 31.8 | STB516 | 4.0 | 12.7 | 152.4 | |
| STB26A | 1.6 | 4.8 | 25.4 | STB520 | 4.0 | 15.9 | 152.4 | |
| STB26C | 1.6 | 4.8 | 76.2 | STB524 | 4.0 | 19.1 | 152.4 | |
| STB28A | 1.6 | 6.4 | 25.4 | STB528 | 4.0 | 22.2 | 152.4 | |
| STB28B | 1.6 | 6.4 | 31.8 | STB532 | 4.0 | 25.4 | 152.4 | |
| STB28D | 1.6 | 6.4 | 76.2 | STB536 | 4.0 | 28.7 | 152.4 | |
| STB310A | 2.4 | 7.9 | 50.8 | STB540 | 4.0 | 31.8 | 152.4 | |
| STB310B | 2.4 | 7.9 | 76.2 | STB610 | 4.8 | 7.9 | 152.4 | |
| STB310C | 2.4 | 7.9 | 127 | STB610A | 4.8 | 7.9 | 76.2 | |
| STB312 | 2.4 | 9.5 | 127 | STB612 | 4.8 | 9.5 | 152.4 | |
| STB316 | 2.4 | 12.7 | 152.4 | STB612A | 4.8 | 9.5 | 76.2 | |
| STB320 | 2.4 | 15.9 | 152.4 | STB616 | 4.8 | 12.7 | 152.4 | |
| STB324 | 2.4 | 19.1 | 152.4 | STB616A | 4.8 | 12.7 | 76.2 | |
| STB328 | 2.4 | 22.2 | 152.4 | STB620 | 4.8 | 15.9 | 152.4 | |
| STB332 | 2.4 | 25.4 | 152.4 | STB620A | 4.8 | 15.9 | 76.2 | |
| STB336 | 2.4 | 28.7 | 152.4 | STB624 | 4.8 | 19.1 | 152.4 | |
| STB34 | 2.4 | 3.2 | 127 | STB628 | 4.8 | 22.2 | 152.4 | |
| STB340 | 2.4 | 31.8 | 152.4 | STB632 | 4.8 | 25.4 | 152.4 | |
| STB348 | 2.4 | 38.1 | 152.4 | STB636 | 4.8 | 28.7 | 152.4 | |
| STB36 | 2.4 | 4.8 | 28.6 | STB640 | 4.8 | 31.8 | 152.4 | |
| STB36A | 2.4 | 4.8 | 31.8 | STB648 | 4.8 | 38.1 | 152.4 | |
| STB38A | 2.4 | 6.4 | 25.4 | STB68 | 4.8 | 6.4 | 152.4 | |
| STB38B | 2.4 | 6.4 | 38.1 | STB68A | 4.8 | 6.4 | 76.2 | |
| STB38D | 2.4 | 6.4 | 127 | STB812 | 6.4 | 9.5 | 152.4 | |
| STB410 | 3.2 | 7.9 | 152.4 | STB812A | 6.4 | 9.5 | 76.2 | |
| STB410A | 3.2 | 7.9 | 38.1 | STB816 | 6.4 | 12.7 | 152.4 | |
| STB410B | 3.2 | 7.9 | 76.2 | STB816A | 6.4 | 12.7 | 76.2 | |
| STB412A | 3.2 | 9.5 | 50.8 | STB820 | 6.4 | 15.9 | 152.4 | |
| STB412B | 3.2 | 9.5 | 76.2 | STB820A | 6.4 | 15.9 | 76.2 | |
| STB412C | 3.2 | 9.5 | 152.4 | STB824 | 6.4 | 19.1 | 152.4 | |
| STB412D | 3.2 | 9.5 | 25.4 | STB824A | 6.4 | 19.1 | 76.2 | |
| STB416 | 3.2 | 12.7 | 152.4 | STB828 | 6.4 | 22.2 | 152.4 | |
| STB416A | 3.2 | 12.7 | 25.4 | STB832 | 6.4 | 25.4 | 152.4 | |
| STB416B | 3.2 | 12.7 | 38.1 | STB836 | 6.4 | 28.7 | 152.4 | |
| STB416C | 3.2 | 12.7 | 76.2 | STB840 | 6.4 | 31.8 | 152.4 | |
| STB420 | 3.2 | 15.9 | 152.4 | STB848 | 6.4 | 38.1 | 152.4 | |
Common specification sheet
| (T) | (W) | (L) | (T) | (W) | (L) | |
| mm | mm | mm | mm | mm | mm | |
| 1~3 | 3.5 | 50~320 | 1~18 | 21 | 50~320 | |
| 1~4 | 4 | 50~320 | 1~18 | 22 | 50~320 | |
| 1~5 | 5 | 50~320 | 1~18 | 24 | 50~320 | |
| 1~6 | 6 | 50~320 | 1~18 | 25 | 50~320 | |
| 1~7 | 7 | 50~320 | 1~18 | 26 | 50~320 | |
| 1~8 | 8 | 50~320 | 1~18 | 28 | 50~320 | |
| 1~9 | 9 | 50~320 | 1~18 | 30 | 50~320 | |
| 1~10 | 10 | 50~320 | 1~18 | 32 | 50~320 | |
| 1~11 | 11 | 50~320 | 1~18 | 35 | 50~320 | |
| 1~12 | 12 | 50~320 | 1~18 | 40 | 50~320 | |
| 1~13 | 13 | 50~320 | 1~18 | 30 | 50~320 | |
| 1~14 | 14 | 50~320 | 1~18 | 32 | 50~320 | |
| 1~15 | 15 | 50~320 | 1~18 | 35 | 50~320 | |
| 1~16 | 16 | 50~320 | 1~18 | 40 | 50~320 | |
| 1~17 | 17 | 50~320 | 1~18 | 45 | 50~320 | |
| 1~18 | 18 | 50~320 | 1~18 | 50 | 50~320 | |
| 1~18 | 19 | 50~320 | 1~18 | 55 | 50~320 | |
| 1~18 | 20 | 50~320 | 1~18 | 60 | 50~320 | |
| Other non-standard specifications | ||||||
| (T) | (W) | (L) | (T) | (W) | (L) | |
| mm | mm | mm | mm | mm | mm | |
| 3~5 | 6-35º(As shown below) | 50~320 | 3~6 | 12 | 400 | |
| 3~5 | 7-35º(As shown below) | 50~320 | 3~6 | 15 | 400 | |
| 3~5 | 8-35º(As shown below) | 50~320 | 3~6 | 20 | 400 | |
| 3~5 | 9-35º(As shown below) | 50~320 | 3~6 | 25 | 400 | |
| 3~5 | 10-35º(As shown below) | 50~320 | 3~6 | 25 | 450 | |
| 3~5 | 12-35º(As shown below) | 50~320 | 3~6 | 30 | 450 | |
| 3~5 | 14-35º(As shown below) | 350 | 3~12 | 32 | 450 | |
| 3~5 | 16-35º(As shown below) | 350 | 3~6 | 15 | 500 | |
| 3~12 | 60 | 358 | 3~6 | 20 | 500 | |
