KBC HARDNESS TESTER

Hardness Tester
Rockwell System 3-R Type

A high grade precision instrument. Using the Rockwell method for testing hardness in metals.

FEATURES:

• Designed for measuring hardness of metals and alloys of all kinds.
• Simple in design and easy to operate.
• Ideally suitable for schools, laboratories, tool rooms, inspection and heat treatment departments & factories.
• Conforms to ISO 33804-1966 and BS: 891-1962 Part I and Part II for Rockwell test.

ACCESSORIES:

• 5-3/4" Testing Table
• 2-3/16" Testing Table
• 2-3/16" Testing Table with "V" Groove
• 120° Diamond Penetrator
• 1/16’ Steel Ball Penetrator
• 1 Rockwell A Test Block
• 1 Rockwell B Test Block
• 3 Rockwell C Test Blocks
• 2 Screwdrivers
• Instruction manual
• Dust-proof plastic cover.

60 kgf LOAD:

• Indentor: Diamond 120°
• Test Scales: Rockwell A
• Suitable for: Carbide, thin steel, shallow case-hardened steel, case-carbonized surfaces.

100 kgf LOAD:

• Indentor: Ball 1/16"
• Test Scales: Rockwell B
• Suitable for: Aluminum/copper alloys, unhardened steel, etc. In rolled draw, extruded or cast metal.

150 kgf LOAD:

• Indentor: Diamond 120°
• Test Scales: Rockwell C
• Suitable for: Hard cast irons, pearlitic malleable iron, steel, deep, case hardened steel, Titanium.

NOTE: Consists of high, medium & low "C" scale. A & B masters. No need to change weight loads. Can be easily adjusted by a calibrated knob.

KBC HARDNESS TESTER