Home Products Laboratory Testing Instrument

HRM-45DT Electric Superficial Rockwell Hardness Tester Metal Hardness Tester

All Products

Rubber Testing Machine (265)

Vulcanizing Press Machine (42)

Two Roll Mill (65)

Universal Testing Machine (87)

Banbury Mixer (29)

Tensile Testing Machine (30)

Metal Detector Machine (103)

Environmental Test Chamber (205)

Packaging Testing Equipment (99)

Helmet Testing Machine (48)

Textile Testing Machine (128)

Cable Testing Machine (88)

Leather Testing Machine (91)

Mobile Phone Test Equipment (76)

Video Measuring Machine (8)

Baby Stroller Testing Machine (16)

Furniture Testing Machine (26)

Laboratory Testing Instrument (119)

Best Products

Portable Used Rockwell Hardness Testing Machine With Large Screen Digital Display

High Degree Of Automation Digital Micro Vickers Hardness Tester

GB / T 2794-1995 Microcomputer High Temperature Digital Viscometer LCD screen

China Dongguan Zhongli Instrument Technology Co., Ltd. certification

Exceptional company. 5 STAR!!! Ship rapidly the item and very WELL packed and protected.Very good machinery and very good communication with company. i more than highly recommend using Dongguan Zhongli Instrument.

—— Remy Attalin

The response from the seller was very fast and helpful. Issuing and confirming the PO/PI was done in a single day. The product was shipped the next day after the transaction is confirmed. Couldn't be more satisfied in terms of service provided by the seller. The machine is well packed in wooden case. Everything arrived in good condition. Come with

—— Warunee Nahauythong

I'm Online Chat Now

HRM-45DT Electric Superficial Rockwell Hardness Tester Metal Hardness Tester

Large Image : HRM-45DT Electric Superficial Rockwell Hardness Tester Metal Hardness Tester

Product Details:

Place of Origin:	China
Brand Name:	ZL
Certification:	ISO
Model Number:	ZL-1101C

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	Negotiable
Packaging Details:	Packaged within wooden case
Delivery Time:	5-7 days
Payment Terms:	T/T, L/C, Western Union
Supply Ability:	100 set per month

Contact Now

Detailed Product Description

Rockwell Scales:	HR15N、HR30N、HR45N、HR15T、HR30T、HR45T	Initial Testing Force:	3Kgf(29.02N)
All Testing Force:	15Kgf (147.1N), 30Kgf (294.2N), 45Kgf (441.3N)	Indication Of Hardness Value:	Dial
Duration Time:	0~60s	Max Height Of Specimen:	200mm
Max Width Of Specimen:	165mm	Dverall Dimension:	520X215X700mm（L * W * H）
Net Weight:	65kg	Power Supply:	AC220V±5%，50~60Hz/; Vohage Can Be Cusformzed To/AV110V±5%
Carried Standard:	GB/T230（1.2）Chinese Standard
Highlight:	Metal Rockwell Hardness Tester , Superficial Rockwell Hardness Tester

HRM-45DT Electric Superficial Rockwell Hardness Tester

The HRM-45DT Electric Superficial Rockwell Hardness Tester is a semi-automatic Rockwell hardness tester that tests the surface hardness of metal materials through electric loading and unloading. It features easier operation, small indentation, and high precision.

Scope of Application

Surface hardened steel
Copper and aluminum alloy sheet
Strip steel and hard alloy steel
Galvanized, chrome-plated, tin-plated materials
Material surface heat treatment
Chemical surface treatment of various metal materials

Technical Parameters

Rockwell Scales	HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
Initial Testing Force	3Kgf (29.02N)
All Testing Force	15Kgf (147.1N), 30Kgf (294.2N), 45Kgf (441.3N)
Indication of Hardness Value	Dial
Duration Time	0~60s
Max Height of Specimen	200mm
Max Width of Specimen	165mm
Overall Dimension	520 × 215 × 700mm (L × W × H)
Net Weight	65kg
Power Supply	AC220V±5%, 50~60Hz (customizable to AC110V±5%)
Carried Standard	GB/T230(1.2) Chinese Standard
Standard Accessories	Diamond Rockwell Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Large Testing Table, Medium Testing Table and V-shaped Testing Table, HRC and HRB Hardness Blocks, Power Cable, etc.

Frequently Asked Questions

1. How do you perform a hardness test?

A hardness test is typically performed by pressing a specifically dimensioned and loaded object (indenter) into the surface of the material you are testing. The hardness is determined by measuring the depth of indenter penetration or by measuring the size of the impression left by an indenter.

2. How do I find my Rockwell hardness number?

The Rockwell hardness number is calculated from the depth of permanent deformation of the indenter into the sample, i.e. the difference in indenter position before and after application of the major load. The minor and major loads can be applied using dead weights or springs.

Machine Certificate

Business license and Fame Certificates Wall

Factory Environment

Company outdoor view

Reception

Our Team

Exhibition

Tag:

Bending testing machine,

Hardness tester,

Laboratory test instrument

Contact Details

Dongguan Zhongli Instrument Technology Co., Ltd.

Contact Person: Ms. Fiona Zhong

Tel: +86 135 3248 7540

Other Products

SHBRV-187.5 Digital Blovi Hardness Tester

Hardness value: HRA、HRB、HRC 60kgf (588N),、100kgf (980.7N), 150kgf (1471N)

Brinell Seales Testing Force: HBW2.5/31.25、HBW5/62.5、HBW2.5/62.5、HBW2.5/187.5 31.25Kgf(306.5N)、62.5Kgf(612.9N)、187.5Kgf(1839N)

Vickers Seales Testing Force: HV30、HV100 30Kgf (294.2N), 100Kgf (980.7N)

Indication of Hardness Value: Large LCD screen Micro Measure encoder

YD-35 Tablet Hardness Tester Of Tablet Grain Feed Wheat

Measuring range: Accuracy ±0.01mm

Unit of measurement: hardness N/Kg/Sc (optional)

hardness N/Kg/Sc (optional): Diameter mm/inch (optional)

Measuring method: manual single piece / automatic continuous (the maximum number of measuring pieces is 160 pieces) / optional

HBRV-187.5 Electric Blovi Hardness Tester

Rockwell Scales Testing Force: HRA， HRB， HRC， HRD，HRE， HRF，HRG，HRH，HRK 60Kg (588.4N)，100Kg (980.7N),，150Kg(1471N)

Vickers Scales Testing Force: HV30， HV100 30Kg(294.2N)，100Kg (980.7N)

Indication of Hardness Value: Rockwell：Dial Brinell and Vickers: Measuring Microscope

Amplification of Microscope: 37.5X,，75X

HV-1000 Digital Micro Vickers Hardness Tester , Micro Vickers Hardness Testing Machine

Carriage Control: Automatic（loading/holding-up of the load/unloading）

Amplification of the Microscope: 100x，400x

Duration Time: 5~60s

Min.graduation value of the testing drum wheel: 0.5um

Desktop HBS-3000 Touch Screen Digital Brinell Hardness Tester , Steel Hardness Tester

Brinell Scale: HBW2.5/62.5、HBW2.5/187.5、HBW5/125、HBW5/750、 HBW10/100、 HBW10/250、 HBW10/500、HBW10/1000、HBW10/1500、HBW10/3000

Testing Force: 62.5kgf(612.9N)、100kgf (980.7N)、125kgf (1226N)、187.5kgf (1839N)、250kgf 250kgf (2452N)、500kgf (4903N)、750kgf (7355N)、1000kgf (8907N)、1500kgf 1500kgf (14710N)、3000kgf (29420N)

Min Measuring Unit: 0.625μm

Duration time: 5~60S