1. Manual Rockwell hardness tester
2. Carried Standard: GB/T230.2 Chinese Standard, JJG112 Inspection Rule.
Port: qingdao
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 200 Set/Sets per Week
Payment Terms: T/T
Contact Supplier
Packaging Detail: cartoon
Delivery Detail: within 5 days
Electric Superficial Rockwell hardness tester
Main Features:
Model THR-45M Electric Superficial Rockwell hardness tester is planning measuring Superficial Rockwell hardness with a through the electric loading, the lotus unloading semi-automatic test metal material surface hardness rockwell hardness of millions. Is simple and easy for operation, indentation of tiny, high precision and so on.
Usage Range:
Surface hardness steel, copper, aluminum alloy plates, strip steel, hard alloy steel, galvanized, chrome, tin, material surface heat treatment and chemical surface treatment of all kinds of metal materials.
Technical Specifications:
| Model | THR-45M |
| Superficial Rockwell Scale | HR15N HR30N HR45N HR15T HR30T HR45T |
| Preliminary Testing force | 3kgf(29.42N) |
| Testing force | 15kgf(147.1N) 30kgf(294.2N ) 45kgf(441.3N) |
| Indication of Hardness Value | Dial |
| Max Height of Specimen | 175mm |
| Duration time | 2~60s |
| Carried Standard | GB/T230.2 Chinese Standard, JJG112 Inspection Rule |
| Distance of Indenter to outer wall | 160mm |
| Power Supply | AC220V+5%,50~60Hz |
| Overall Dimension (mm) | 520*240*700 |
| Net Weight | About 55kg |
Standard Accessories:
| Name | Quantity | Name | Quantity |
| Diamond Rockwell Indenter | 1 | 1.5875mm Ball Indenter | 1 |
| Hardness Blocks | 3 | Large, Medium, “V” shaped Testing Table | Each 1 |
| Weights (A, B, C) | Each 1 | Power Cable | 1 |
| Manual | 1 | Product certificate | 1 |
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Report to Excel