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Max Height 400mm Digital Rockwell Hardness Testing Machine With Built - In Mini Printer

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Max Height 400mm Digital Rockwell Hardness Testing Machine With Built - In Mini Printer

China Max Height 400mm Digital Rockwell Hardness Testing Machine With Built - In Mini Printer supplier
Max Height 400mm Digital Rockwell Hardness Testing Machine With Built - In Mini Printer supplier Max Height 400mm Digital Rockwell Hardness Testing Machine With Built - In Mini Printer supplier Max Height 400mm Digital Rockwell Hardness Testing Machine With Built - In Mini Printer supplier Max Height 400mm Digital Rockwell Hardness Testing Machine With Built - In Mini Printer supplier

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Product Details:

Place of Origin: Dongguan/China
Brand Name: Q1-Test
Certification: CE
Model Number: iRock-432DL

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Plywood Box
Delivery Time: 10 Working Days
Payment Terms: T/T
Supply Ability: 20 Sets per Month
Detailed Product Description
Height: Max Height Of Specimen 400mm Loading: Motorized Loading Control
Reading: Hardness Shows On LCD Screen Data Output: By RS232, Built-in Mini Printer
Resolution: 0.1HR Dwell Time: 0 - 60 Seconds, Adjustable
High Light:

portable metal hardness tester

,

hardness testing equipment

 

Digital Rockwell Hardness Testing Machine with Built-in Mini Printer and Max Height 400mm

 


​Product Information:

 

iRock-432DL Digital Rockwell hardness tester equips with a newly-designed large displaying screen with good reliability, excellent operation and easy watching.

 

It can show and set the present scale, test force, test indenter, dwell time and hardness conversion.

 

The main functions as follows:

1, Support all the Rockwell scales;

2, Support Hardness Conversion;

3, Test results can be saved and printed;

4, Automatically calculate the maximum, minimum and average value;

5, With RS232 interface for data transferring to computer.

 

Application range:

Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable cast iron, hard alloy steel, aluminum alloy, copper alloy, bearing steel etc.

 

Scale Symbol Indenter Test Force (Kgf) Dial Figures Typical Application of Scales
HRB 1/16” Ball 100 red Copper alloys, soft sheets, aluminum alloys, malleable iron, etc.
HRC Diamond 150 black Steel, hard cast irons, pearlitic malleable iron, titanium, deep case hardened steel, and other materials harder than B100.
HRA Diamond 60 black Cemented carbides, thin steel, and shallow case-hardened steel.
HRD Diamond 100 black Thin steel and medium case hardened steel, and pearlitic malleable iron.
HRE 1/8” Ball 100 red Cast iron, aluminum and magnesium alloys, bearing metals.
HRF 1/16” Ball 60 red Annealed copper alloys, thin soft sheet metals.
HRG 1/16” Ball 150 red Malleable irons, copper-nickel-zinc and cupro-nickel alloys. Upper limit G92 to avoid possible flattening of ball.
HRH 1/8” Ball 60 red Aluminum, zinc, lead.
HRK 1/8” Ball 150 red Bearing metals and other very soft or thin materials. Use smallest ball and heaviest load that does not give anvil effect.
HRL 1/4” Ball 60 red
HRM 1/4” Ball 100 red
HRP 1/4” Ball 150 red
HRR 1/2” Ball 60 red
HRS 1/2” Ball 100 red
HRV 1/2” Ball 150 red

 

Technical Specification:

Model iRock-432DL
Initial Test Force 10kgf (98.07N)
Total Test Force 60kgf (558.4N), 100kgf (980.7N), 150kgf (1471N)
Indenter Diamond Rockwell Indenter, ф1.588mmBall Indenter
Loading Method Automatic (Loading/Dwell/Unloading)
Hardness Reading LCD Screen Display
Test Scale HRA, HRD, HRC, HRF, HRB, HRG, HRH, HRE, HRK, HRL, HRM, HRP, HRR, HRS, HRV
Conversion Scale HV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HS, HBW
Data Output Built-in Printer,RS232 Interface
Resolution 0.1HR
Dwell Time 0~60s
Max. Height of Specimen 400mm
Throat 165mm
Power Supply AC220V/50Hz/1Ph, AC110V/60Hz/1Ph
Execute Standard ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2
Dimension 520×215×880mm, Packing Dimension: 650×370×1150mm
Weight Net Weight: 98kg, Gross Weight: 120kg

 

Packing List:

Name Qty Name Qty
Instrument Main Body 1 set Diamond Rockwell Indenter 1 pc
ф1.588mmBall Indenter 1 pc Middle Plane Test Table 1 pc
Large Plane Test Table 1 pc V-shaped Test Table 1 pc
Hardness Block 60~70 HRC 1 pc Hardness Block 20~30 HRC 1 pc
Hardness Block 80~100 HRB 1 pc Weight A, B, C 3 pcs
Power Cable 1 pc Fuse 2A 2 pcs
Level 1 pc Horizontal Regulating Screw 4 pcs
Screw Driver 1 pc Spanner 1 pc
Anti-dust Cover 1 pc Usage Instruction Manual 1 copy

 

 

Principle of Rockwell Test

 

The Rockwell test consists of measuring the additional depth to which a carbide ball or diamond penetrator is forced by a heavy (major) load beyond the depth of a previously applied light (minor) load (SET point).

 

The minor load is applied first and a SET position is established on the dial gauge or displacement sensor of the Rockwell tester. Then the major load is applied. Without moving the piece being tested, the major load is removed and, with the minor load still applied, the Rockwell hardness number is automatically indicated on the dial gauge or digital display.

 

Max Height 400mm Digital Rockwell Hardness Testing Machine With Built - In Mini Printer

 

The diamond penetrator is used for testing materials such as hardened steels and cemented carbides. The carbide ball penetrators, available with 1/16 inch, 1/8 inch, 1/4 inch, and 1/2 inch diameter, are used when testing materials such as steel-copper alloys, aluminum and plastics to name a few.

 

Rockwell testing falls into two categories: Regular Rockwell testing (e.g., C and B scales) and Rockwell superficial testing (e.g., 30 N and 30 T scales).

 

High Rockwell hardness numbers represent hard materials and low numbers soft materials.

 

Contact Details
DongGuan Q1-Test Equipment Co., Ltd.

Contact Person: Mr. Andy DAI

Tel: +86-13450058229

Fax: 86-769-2278-4276

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