SUZHOU KING ENTER IMPORT AND EXPORT CO., LTD.
SUZHOU KING ENTER IMPORT AND EXPORT CO., LTD. We have been adopting the world standards and regulations such as ISO, ASTM,DIN, EN, GB, BS, JIS,ANSI, UL, TAPPI, AATCC, IEC, VDE, and CSA.
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Digital Rockwell Hardness Testing Machine For Ferrous Metals Hard Alloy
Product Description
Heightened Rockwell hardness tester HR-150B
HR-150B heightened Rockwell hardness tester can be used to test the Rockwell hardness of the hard alloy, quenched steel and unquenched steel. It can be used to test the hardness of the large work-piece due to its higher body, which is widely used in mechanical processing, automotive manufacturing and repair and other units.
Application range
Widely used in the Rockwell hardness test of ferrous metals, non ferrous metals, and non-metallic materials.
Mainly used for heat treatment materials of quenching and tempering, etc. such as hard alloy, carburized steel, quenched steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable casting, soft steel, quenched and tempered steel, annealed steel, and bearing, etc.
Characteristics
The body part is molded by casting process and has been treated for a long time. Compared with the splicing process, the shape variables of the casting one are extremely small, and it can effectively adapt to all kinds of harsh environment.
Car paint, high grade lacquer, strong scratch resistance, still bright as new after years of use.
Manual Rockwell hardness tester, accurate, reliable, durable, high testing efficiency.
Friction free spindle, lever loading, high precision of test force.
Dial direct reading,and other Rockwell scales are optional.
Adopt the precision hydraulic buffer of integrated casting, no buffer leakage, steady loading and unloading, no impact, adjustable speed.
The precision is in accordance with GB/T230.2, ISO6508-2 and ASTM E18 standards.
Technical parameters
Measurement range: 20-90 HRA,20-100 HRB,20-70 HRC
Test force: 588.4 N(60 kgf)980.7 N(100 kgf)1.471 KN(60, 100, 150 kgf)
Max distance between indentation center to machine wall:165 mm
Max height of the specimen : 400 mm
Hard resolution: 0.5 HR
Dimension: 548*326*1025 mm
Net weight: 140kg
Standard list
Large flat table, small flat table, V type table: 1pc for each
Diamond cone head, φ1.588 ball indenter: 1pc for each
Standard Rockwell hardness block: 5 pcs
Packing & Delivery
Packaging
Size: 548*326*1025mm
Weight: 140 kg
Shipping time
5-20 days after the deposit
FAQ
1. Are your company a trading one or a factory?
Factory + trading company (integration), 21 years focusing on test instruments field, 5 years exporting experience.
2. After an order is placed, when to delivery?
Generally about 15 working days, If we have inventory, we can arrange shipment within 3 working days.
Please be aware that our production lead times depend on specific items and item quantities.
3. What about the warranty with after - sales services?
12 months warranty after delivery. Besides,we can help you to repair your problem controller freely,even it's not from our factory. What you need to do is to send us the controller.
After the warranty, the professional after-sale service team will provide perfect technical support,and help customer solve problems encountered while using our product, handles guest problems and complaints in
a professional and timely.
4. What about the services and product' quality?
Each instruments must be carried out 100% quality examination and test when shipping and delivery goods.
Product use training, each of our product provide video training to show you how to install & operate.
All the products meet with: ISO, ASTM, AATCC, BS, EN, DIN, JIS and other required standards.