Motorized Superficial Rockwell Hardness Tester

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Products > Desktop Hardness > Rockwell > Motorized Superficial Rockwell Hardness Tester

Product : Motorized Superficial Rockwell Hardness Tester

Model : DHR-45M

Country of Origin : CHINA

Brand : DTEC

Quality Certified : GB/T230.1/2,JJG112

Delivery Time : 7 days

Packing Weight : 75KG

Dimension : 67x46x86cm(LxWxH)

Package Type : Maker's Standard Export Wooden Case

Courier : DHL/TNT/FedEx/UPS/EMS,Shipping Agent

Payment Term : TT100%/Private Bank Account/L/C/Paypal/Western Union

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Product Intro
Feature
Specification
Packing List

DHR-45M Motorized Superficial Rockwell Hardness Tester is a kind of equipment semi-automatically tests the superficial rockwell hardness on metal materials through motorized loading and unloading，which is easy-operating，slight inprint left, and high accuracy.

Using scope:
Surface hardened steel, copper, aluminum alloy sheet, hard alloy steel, zinc layers, chrome layers, tin layers, surface heat treating and chemical treating materials, etc.

►Slight inprinter left on specimens,avoid damage to the original sample;
►High testing efficiency,high accuracy,durable and reliable usage;
►Direct dial readings,with scales of HRA，HRB and HRC；
►Suitable for optional superficial Rockwell scales: HR15N, HR30N, HR45N, HR15T, HR30T, HR45T;
►Mechnical and manual testing mode,easy and simple operation,without electrical power supply;
►Quality certified with GB/T230.1/.2 Natioanal Standard,JJG112 verification regulation.

Model	DHR-45M
Superficial Rockwell Scale	HR15N HR30N HR45N HR15T HR30T HR45T
Initial Force	3kgf(29.42N)
Testing Force	15kgf(147.1N) 30kgf(294.2N ) 45kgf(441.3N)
Testing Range	HR15N：70-94；HR30N：42-86；HR45N：20-77； HR15T：67-93；HR30T：29-82；HR45T：10-72
Display Mode	Dial
Specimans Max.Height	175mm
Dwell Time	0~60s
Carried Standard	GB/T230.1 GB/T230.2 JJG112
Specimans Max Depth	160mm
Dimension(m)	674686cm(LWH)
Power Supply	AC220V+5%,50~60Hz
Packing Weight	75kg

Standard Packing Accessories：

Item	Qty.	Item	Qty.
Diamond Rockwell Indentor	1	Dia.1.5875mm Ball Indentor	1
Block	3	Big,Medium,V type testing platform	1 each
Weight（A、B、C）	1 each	Power cable	1
User’s Manual Book	1	Product Certificate	1