Electric Rockwell Hardness Testing Machine GB/T230 JJG112 Standard
Electric Rockwell Hardness Tester Laboratory Testing Equipment
Standards:
GB/T230(1.2), JJG112
Description:
Electric Rockwell hardness tester is a kind of semi-automatic Rockwell hardness tester that can test the surface hardness of metal materials through electric loading, holding and unloading.Laboratory Testing Equipment
Applicable materials Quenched, Quenched and tempered, annealed steel, chilled castings, malleable castings, aluminum alloys, copper, bearing steel, etc.Laboratory Testing Equipment
Features:
- Easy and fast operation
- Slight indentation
- High precision, high sensitivity and stability
- Applicable to workshops and laboratories
- Laboratory Testing Equipment
Specification:
| Item | HR |
| Rockwell Scales | HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK |
| Initial test force | 10kg(98.07N)±2% |
| Test force | 60kg(588N),100kg(980N),150kg(1471N)±1% |
| Hardness reading | Dial |
| Maximum distance from RAM center to fuselage | 165mm |
| Maximum height of test piece | 400mm |
| Size (length × wide × High) | 520×215×920mm |
| Weight | 85kg |
| Standard | GB/T230(1.2),JJG112 |
| Standard accessories and accessories | Diamond Rockwell indenter, diameter 1.5875mm cemented carbide ball indenter |
| Large flat test bench, medium flat test bench, V-shaped test bench, hardness block | |
| Due to the large number of product models, other models can be inquired by calling! | |
About Us:
260 workers, 25000 ㎡ non-dust workshop, 16 years experience, SGS & INTERTEK certificated, one hour reach Tianjin port, this is how we keep good quality and competitive prices for global valued customers.
Our main products cover Universal testing machine, Compression testing machine, Soil,Concrete,Cement Mortar,Aggregates Rocks, Asphalt Bitumen, NDT,Pavement ,Paint,Ceramics,Drilling Fluids, Geotextiles, Textiles, Environmental,General Equipment,Cement Testing Equipmentt.BTUTEST is exporting its products to more than 60 countries by offering its services through its authorized distributors and representatives.
Our main customers are private and research testing laboratories, road and general contractors, concrete and cement manufacturers, asphalt manufacturers, government authorities, ministries, engineers, consultants and re-seller. We also cooperate with accredited research centers and the most important universities in the world.we can supply more top quality product and service for more customer’s.
Our Advantage:
Q1: What is your warranty ?
A: 12 months product warranty, but lifetime for services.
Q2: How-to video provided ?
A: Yes. If required, our engineers will record a specialized how-to video for you.
Q3: Are your company a trading one or a factory?
A: Yes, we are a manufactured factory & trade (integration).16 years focusing on test instruments field. warmly welcome to visit our plant (factory), we also support OEM and ODM.
Q4: After an order is placed, when to deliver?
A: Generally about 10 days. If we have inventory, we can arrange shipment within 7 days. Please be aware that our production lead times depend on specific items and item quantities.
Q5: What about the after-sales service and product’s quality?
A: 12 months warranty. After the warranty, the professional after-sale service team will provide perfect technical support. And help the customer solve problems encountered while using our product, handles problems and complaints professionally and timely. Each instruments must be carried out 100% quality examination and test when shipping and delivery goods.
Q6: what about the packing of equipment?
A: Covered with air bubble film before put the machine into the standard exporting wooden case, which not only has good shock absorption, impact resistance, heat SSO has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.