KYS-T10/T20 Digital Iron Ore Pellets Compression Testing Machine

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DETAIL

1. Introduction

→Used in compression strength test for iron ore pelletizing,oxidized pellets,metal pellets,alkaline pellets, high temperature consolidation pellets, low temperature consolidation pellets,etc.

Features

→with precise gapless ball screw, high stiffness, high stability loading frame.

→with mini computer for data acquisition of load, loading rate, deformation and after test, test data can be calculated, processed and test results can be printed by miniprinter.

→with reserved interface for data transmission.

→with circuit board of photoelectric isolation design, powerful anti-interference capacity.

→After test, the upper loading nose automatically returns to original position.

Test Standards

→GB/T14201 Test method of compression strength for ore pellets →GB/T27692 Acidity iron pellet for blast furnace

→GB10122 Iron ores (sinter and pellets) - Sampling and sample preparation for physical testing

→ISO4700 Determination of crushing strength of iron ore pellets

→ISO3081 Iron ores - increment sampling - Manual method

→ISO3083 Preparation of samples of iron ores by manual means

2. Technical Specification

KYS-T10/T20
No.	Inspection items	Technical specifications
1	Max. load	10kN/20kN
2	Load grade	Class 1
3	measuring range of load	1%-100%
4	Relative error of indicating value	±1.0%
5	Load resolution	1/±200000F.S
6	Measuring range of deformation	0.2%～100%F.S
7	Speed range of load	0.005%-5%FS/S
8	Speed accuracy of load	If speed <0.05%FS, accuracy:±1% of the set value If speed ≥0.05%FS, accuracy: within ±0.5% of the set value
9	Speed range of deformation	0.005～5%FS/s
10	Speed accracy of deformation	If speed＜0.05%FS/s, accuracy: ±1% of the set value If speed ≥0.05%FS/s, accuracy: within ±0.5%of the set value
11	Deformation resolution	0.001mm
12	Displacement speed	0.2-600mm/min
13	Size of upper loading nose	Ф40mm
14	Size of lower platen	Ball-socket location / Crushed aggregates collecter
15	Speed accuracy of displacement	Within ±0.2%of the set value
16	Loading mode	Loading by mini computer
17	Span between columns	410mm
18	Stroke of crosshead	400mm
19	Working voltage	Loading machine: 220V±10% 50Hz
20	Motor power	400W
21	Dimension of loading frame (LWH)	860560750mm