Sign In | Join Free | My bjjsgy.com
bjjsgy.com
Products
Search by Category
Home > Refrigeration & Heat Exchange Parts >

Motorized Loading Control Superficial Rockwell Hardness Tester with Built-in Printer

Categories Hardness Testing Machine
Brand Name: Q1-Test
Model Number: HRMS-45
Certification: CE, ASTM E18
Place of Origin: Dongguan/China
MOQ: 1 Set
Price: Negotiable
Payment Terms: T/T
Supply Ability: 30 Sets/Month
Delivery Time: 4 Working Days
Packaging Details: Plywood Case
Hardness: Display by LCD, Resolution 0.1HR
Printing: Built-in Printer
Data: Transferring by RS232
Max Height: of Specimen 170mm
Horizontal: Space 165mm
Scales: Conversion to HB, HV, HRC
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    Motorized Loading Control Superficial Rockwell Hardness Tester with Built-in Printer


    Motorized Superficial Digital Rockwell Hardness Tester with LCD Built-in Printer


    Model: HRMS-45


    The HRMS-45 digital Rockwell hardness tester has a novel appearance, measuring device using a grating sensor and a computer control.

    The hardness indication value directly display on the liquid crystal screen as an electromechanical hardness tester.


    The Rockwell Superficial hardness test method consists of indenting the test material with a diamond cone (N scale) or hardened steel ball indenter. The indenter is forced into the test material under a preliminary minor load usually 3 kgf.


    This machine can carry out automatic conversion of various hardness scales, identify the minimum thickness parameters of the test pieces to automatically convert each other, identify the minimum thickness of the test piece and determine the ambient temperature of the test. With the features of easy operation, tiny indentation and high precision,

    Built-in printer reads relevant test results. Automated operation eliminates manual operation and reading errors.


    Main Functions and Features:

    1. Directly display the test hardness value through the large LCD screen;

    2. The shell is made by a special sandblasting process with a one-step casting process. The structure is stable without deformation and can work in a relatively harsh environment. The car has a high-grade paint and a strong anti-scratch ability. It is still bright as a new product for many years.

    3, We have our own R & D design, production and processing capabilities, machine life to provide parts replacement and maintenance upgrades;


    Application range:

    Rockwell superficial scales are used to test materials too thin or small for the regular scales or outside the regular ranges.

    Generally Diamond Indenters are used for hard materials while Ball Indenters are used on soft materials, like Surface hardened steel, copper, aluminum alloy sheet, strip steel, hard alloy steel;


    The HR 15 N scale is useful for testing hard thermal spray coatings like ceramics and carbides, while at the other extreme the HR 15 Y scale is used to test very soft abradable coatings, Galvanized, chrome plated, tin plated, surface heat treated and chemical surface treated metal materials.



    Technical Specifications:

    Initial test force3kgf(29.42N) Allowable error±2.0%
    Total test force (N)15kgf(147.1N) 30kgf(294.2N) 45kgf(441.3N)
    Rockwell ScalesHR15N, HR30N, HR45N, HR15T, HR30T, HR45T
    Inspection standardsGB/T230.1 GB/T230.2 Chinese Standard JJG112 Verification Regulations
    Accuracy0.1HR
    Burden time1-60 Seconds
    Hardness readingsLCD
    Maximum height of test piece170mm
    Indenter - outside wall distance165mm
    Dimensions520×240×720mm
    power supplyAC220V/50HZ
    Instrument weight70KG
    Hardness test range

    HR15N:70-94 HR30N:42-86 HR45N:20-77

    HR15T:67-93 HR-30T:29-82 HR45T:10-72



    Packing List:

    NO.Name (specification)Quantity
    1Diamond Rock Head1
    2Diameter 1.5875mm ball Head1
    3Large, Medium and V Test Benches3
    Standard Rockwell hardness block3
    4HR30T1
    5HR30N HR15N2
    6fuse 2A2
    7power cable1
    8RS-232 Communication line1
    9Weights A,B,C3
    10Dust-proof plastic cover1
    11Product certificate1
    12Printer paper, printer manual1
    13Product instruction manual1



    Quality Motorized Loading Control Superficial Rockwell Hardness Tester with Built-in Printer for sale
    Send your message to this supplier
     
    *From:
    *To: DongGuan Q1-Test Equipment Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0

    Friendly Links: www.everychina.com

    Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2024 bjjsgy.com. All rights reserved.