安定した高品質のエンドミルおよびドリル用のタングステンソリッドカーバイドロッド
1.タングステンソリッドカーバイドロッドは、成形または押し出しによってプレス成形されます。
2.タングステン固体超硬棒は低圧焼結一体型炉で焼結されているため、全体的な性能が高い。
3.粗いタングステン-コバルトカーバイド丸棒、または丸棒の外径は、任意の公差に従って精密化および研磨することができます。一般的な公差はh5、h6、-0.005などで、超硬棒の端面取りも処理できます。
4.超硬棒は、一般鋼、鋳鉄、ステンレス鋼、耐熱鋼、ニッケル基金、チタン合金の加工に適しています。ツイストドリル、エンドミル、タップ、ガンドリルなどの汎用超硬工具材料に推奨されます。
超硬ロッドのタイプ
1.未研磨の長いロッド
TOL。未研磨の長いロッドの | ||
サイズ(DxL、mm) | 許容範囲 | |
D(mm) | L(mm) | |
D [1-3)x310 / 330 | 0.30〜0.55 | 0.00〜 + 4.00 |
D [3-12)x310 / 330 | 0.30〜0.60 | 0.00〜 + 4.00 |
D [12-20)x310 / 330 | 0.30〜0.65 | 0.00〜 + 4.00 |
D [20-40] x310 / 330 | 0.30〜0.70 | 0.00〜 + 4.00 |
2.未研磨のカットトゥレングスロッド
TOL。未研磨の長さにカットされたロッドの | ||
D / L(mm) | D&LのTOL(mm) | |
L <= 70 | 70<L<=150 | |
D<5 | D(0.20~0.30), L(0.20~1.5) | D(0.25~0.35), L(0.20~1.5) |
5<=D<40 | D(0.25~0.35), L(0.20~1.5) | D(0.30~0.40), L(0.20~1.5) |
3.Ground long rods
The tolerance of the long rods is h5/h6 or at customer’s requirement in Dia. ,and 0.00~+5.00mm in Length as normal.
4.Ground cut-to-length rods
The tolerance of the ground cut-to-length rods is h5/h6 or at customer’s requirement in Dia. ,and 0.00~+2.00mm in Length as normal.
5.PCB Rods
more than 50 years production and management experience,Advanced production technology, High-precision machines, Strict QC management system, Special-designed packing boxes and tubes, Various shipping methods
1.Tungsten carbide blanks production
Good quality carbide products rely on 100% virgin raw materials and advanced wet-milling,pressing machines and sintering furnaces. We put emphasize on every production process of our carbide blanks. To keep good quality of carbide blanks is the base of furtherly machined high precision finished carbide parts.
2.Inspection and testing process
In order to ensure the quality of all our tungsten carbide finished products, a very strict QC management system we called “Quality Control Center” has been introduced. With our advanced inspection equipment and our professional inspectors, we are able to do raw materials inspection, on-site inspection and after finishing inspection to ensure 100% good quality of your carbide products.
3.Advanced CNC Equipment
NCC owns a series of high-precision grind machines, including flat grinding machines, OD and ID machines, Centerless grinding machines and customized grinders. Also we have CNC machines, EDM, Wire-cutting machines and drilling machines etc. With our skilled workers, we can control very high precision of each carbide part.
4.Packaging and Shipping
Special-designed packing boxes and tubes will be used properly for the standard and customized carbide products to ensure the safety of the goods during the transportation process.A wide range of shipping ways can be available for your shipments, for example we can ship goods by Sea, by air and by Express companies like DHL/FedEx/UPS/TNT etc.