TBTWDW-50JS Digital Electronic Tensile Testing Machine

TBTWDW-50JS Digital Electronic Tensile Testing Machine
TBTWDW-50JS Digital Electronic Tensile Testing Machine

 
 
1. Introduction
  • Used for tension and compression tests on metals, nonmetals, and composite materials at room temperature.
  • Equipped with additional accessories, it can also perform bending, peeling, tearing, and shearing tests.
  • After testing, the results can be automatically calculated, displayed, and printed.
 
Test Standards
→GB/T228.1 Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1:2009.MOD)
→ASTM E8M-04. Standard Test Methods for Tension Testing of Metallic Materials [Metric]
→BS EN10002-1:2001 Metal material tensile test - The first part: the test method at room temperature
→GB/T232 Metallic materials - Bend test (ISO 7348:2005.MOD)
 
Features
  • Adopts a dual column structure with an attractive appearance.
  • Uses an AC speed regulation system to drive a precision ball screw assembly for wide-range speed adjustment, ensuring stable and efficient testing.
  • Employs a liquid crystal digital display mini controller to show load, peak load, test speed, and displacement in real-time, making operation easy.
  • Test speed can be adjusted flexibly.
  • Features automatic return to the original position, improving efficiency and speed.
  • Includes limit position protection and overload protection for reliability and safety.
 
 
 
 
2. Specification
No. Items Specs.
1 Max. testing force 20kN
2 Precision Class Class 1
3 Relative error of indicating value Within ±1.0%
4 Load resolution 1/ ±200000 F.S
5 Min reading value of deformation 0.01mm
6 Speed range 0.2-500mm/min
7 Stroke of cross head 1000mm
8 Span between columns 400mm
9 Loading mode Electrically loading
10 Control mode Mini controller
11 Power supply 1ph, 220V, 50Hz
12 Motor power 750w
13 Dimension 940*520*1850mm
 
3. Configuration
No. Content Qty.
 
 
1
 
 
 
 
 		 Load frame
Aluminum alloy with streamline design
High strength testing machine structure and cross head, high stiffness to ensure accuracy 		1 set
2 Digital display controller
LCD display
32 bit ARM processor
With intuitive English user interface, flexible to operate
With mini printer embedded inside 		1 set
3 Imported AC Servo speed adjusting motor and driver  1 set
4 Load cell
      Capacity: 50 kN
      Brand: Celtron 		1 pc.
5 Tensile test attachment
      Wedge gripper with flat clamping jaws: 0-7mm 		2 sets
6 Compression test attachment 
Round pressure platen: Diameter Ф100mm 		1 set
               
 
 
 
 
 
 
 

Marine Steel Plate

Due to the harsh working environment of the ship, the hull shell is subject to chemical corrosion of seawater, electrochemical corrosion and corrosion of marine organisms and microorganisms; the hull is subjected to large wind and wave impacts and alternating loads; the shape of the ship is complicated by processing methods, etc. Steel for hull structure is strictly required. First of all, good toughness is the most critical requirement. In addition, high strength, good corrosion resistance, weldability, forming properties and surface quality are required.

Shipbuilding Steels Our hot rolled shipbuilding steel is produced in accordance with the relevant Classification Society, examples of which include Lloyds Register and Det Norske Veritas.

Our steel products include steel shipbuilding plate, fabricated steel sections and floor plate for decking. We can also supply bulb flats for plate stiffening, structural steel angles and inverted angles.

Our plates are supplied under the ASTM/ASME specification (ASTM A131 / ASME SA 131) which is the standard specification for Structural Steel for Ships. We offer higher strength shipbuilding steels as standard .High strength steels offer significant cost advantages by reducing the weight of the structure in comparison to the steel used.

The plates are suitable for use in the construction of container ships and large cargo freighters as well as commercial shipping lines such as luxury cruise ships and ferries. Supply options include heavy plates, surface treated plates and pre-fabricated sections. In most cases, the steel can also be supplied as hot rolled coils or cut into lengths (sheets).

These high yield materials are commonly used in the construction of hulls and superstructures for large shipping vessels. The grades are exclusively for shipbuilding use as set out in the standard.

Shipbuilding Steel Plate, Ship Building Steel Plate, Ship Steel Plate, Shipbuilding Plate

Shandong Guanzhou Iron and Steel Group Co., Ltd , https://www.cnshansteel.com