Home > Laboratory Testing Instrument >

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

Product Categories

Dongguan Zhongli Instrument Technology Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

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

Ask Lasest Price
Brand Name :	ZL
Model Number :	ZL-1101C
Certification :	ISO
Price :	Negotiable
Payment Terms :	T/T, L/C, Western Union
Supply Ability :	100 set per month
Delivery Time :	5-7 days

Add to Cart

Product Details
Company Profile

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

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

Scope of application:

Surface hardened steel, copper, aluminum alloy sheet, strip steel, hard alloy steel, galvanized, chrome-plated, tin-plated, material surface heat treatment and 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
(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
(Standard Accessories)	Diamond Rockwell Indenter,Diameter1.5875mm Hard Alloy Steel Ball Indenter,Large Testing Table,Medium Testing Table and V-shaped Testing Table,HRC and HRB Hardness Blocks,Power Cable etc.

people also like ask

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 Fame Certificates Wall

Factory environment area:

Company outdoor view Reception

Sales Team and Technicial Team:

Exhibition:

Product Tags:


*From:	Your email address is incorrect!
*To:	Dongguan Zhongli Instrument Technology Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!