In the metal material Charpy notch impact test, the specimen notch machining accuracy is the key to obtain reliable test data. The impact specimen broaching machine makes sample gap be formed by one broaching. It is the special equipment for processing V-shaped or U-shaped notch.
The broaching machine adopts hydraulic transmission, broaching speed can be adjusted; hydraulic system and lubrication system control respectively, broaching U, V-notched two patterns. It is an alternative to the replacement of mechanical transmission broaching machine production sub-products.
According to users’ requirements, the broaching machine can be configured V-shaped, U-shaped 2mm, 3mm or 5mm (special orders) the gaps pull the knife in any two. Simple operation, the processing of V-and U-shaped notch, completely meet GB/T229-1994 metal Charpy notch test method and ASTM, ISO148 domestic and international standards.
In summary, the impact sample gap broaching machine is a special equipment in metallurgy, machinery, vehicles and vessels, boiler and pressure vessel, petrochemical, aerospace industry and scientific research.
Main parameters
1. The processing of the sample gap: V meets GB/T229-1994
U-2mm meets GB/T229-1994
U-3mm meets ISO148, ASTM
U-5mm meets GB/T229-1994
2. Processing specimen dimensions: 10 × 10 × 55 (mm) 7.5 × 7.5 × 55 (mm), 5 × 5 × 55 (mm)
3. Broach stroke: 340mm - 400mm (adjustable)
4. Broaching speed: 2 -m / min (stepless)
5. Dimensions: 480 × 450 × 1220mm (length × width × height)
6. Working power: 50HZ, 380V, 500W
7. The whole weight: 250KG
Supplier Assessment, Yu Zhou Impact Sample Notch Broacher
Supplier Assessment, Yu Zhou Impact Sample Notch Broacher