300HRSS-150 Automatic Rockwell Hardness Tester with 300mm Height Capacity and 150mm Throat Depth
Price:
Negotiable
MOQ:
1pcs
Delivery Time:
1-4days
Brand:
HUATEC
Product Description
Product Overview
The Model 300HRSS-150 Automatic Full Scale Rockwell Hardness Tester features advanced closed-loop test force control and LCD display technology for precise hardness measurement of various metals and alloys.
Key Features
- Closed-loop test force control system for enhanced accuracy
- Automatic tracking and testing eliminates errors from frame and workpiece deformation
- Motorized measuring head with automatic clamping - no manual preliminary force application required
- High-precision optical grating displacement measurement system
- Large test table accommodates irregularly shaped and heavy workpieces up to 300mm height
- Large LCD display with intuitive menu operation and comprehensive functions
- Built-in RS232 data interface with optional upper-computer software
- Compliant with GB/T 230.2, ISO 6508-2, and ASTM E18 standards
Applications
Ideal for determining Rockwell and Superficial Rockwell hardness of ferrous metals, alloy steel, hard alloys, and surface-treated layers including carburized, nitrided, and electroplated coatings. Particularly suitable for testing irregularly shaped workpieces.
Technical Specifications
| Parameter | Specification |
|---|---|
| Measuring Range (Rockwell) | 20-88HRA, 20-100HRB, 20-70HRC |
| Measuring Range (Superficial Rockwell) | 70-94HR15N, 42-86HR30N, 20-77HR45N 67-93HR15T, 29-82HR30T, 10-72HR45T |
| Test Force (Rockwell) | 588.4, 980.7, 1471N (60, 100, 150kgf) |
| Test Force (Superficial Rockwell) | 147.1, 294.2, 441.3N (15, 30, 45kgf) |
| Measuring Scales | HRA, HRB, HRC, HRN, HRT (F, G scales optional) |
| Display Resolution | 0.1HR |
| Measuring Head Movement | 50mm |
| Max. Test Piece Height | 300mm |
| Throat Depth | 150mm |
| Dimensions | 1000 × 600 × 450mm |
| Weight | Approximately 125kg |
| Power Supply | 220V AC or 110V AC, 50/60Hz |
Standard Accessories
- Small flat anvil: 1 piece
- V-notch anvil: 1 piece
- Diamond cone penetrator: 1 piece
- 1/16" steel ball penetrator: 1 piece
- Rockwell standardized block: 5 pieces
- Superficial Rockwell standardized block: 4 pieces
- Printer: 1 piece
Quality Assurance
Manufactured to meet international standards including GB/T 230.2, ISO 6508-2, and ASTM E18, ensuring reliable and accurate hardness testing results for industrial applications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
HUATEC GROUP CORPORATION
Location
7th Floor, Chengyuan Building B, the Mid. Road of Jiancaicheng Haidian Dist.BeiJing,CHINA 100096
Contact Person
JingAn Chen