YB/T 5127-2018 in English

VALID

Determination of critical point of steel-Dilatometric method

Issued on:2018-10-22
Implemented on:2019-04-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $100.00
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Standard No:	YB/T 5127-2018
Document status:	VALID
Title in English:	Determination of critical point of steel-Dilatometric method
Title in Chinese:	钢的临界点测定膨胀法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2018-10-22
Implemented on:	2019-04-01
Superseding:	YB/T 5127-1993 Steel-Determination of critical point-Dilatometric method
Professional Classification:	YB-Metallurgy
Related Keywords:	steel-dilatometric method introductionthis standard expansion method critical point critical points critical transformation temperatures
Related Topics:	phase of critical range critical range critical point critical difference critical difference and critical range critical point analysis Steel Threshold critical point analysis Extremely critical critical range Boundary position, gravity, density, zero point critical range table hydrogel critical Colloidal gold critical eva critical critical range definition Repeatability Critical Definition Dilatometry critical rounding Extremely poor criticality Criticality Marker critical extreme poor sex critical ratio critical difference critical range table critical ratio of standard deviation Judgment of critical results gel critical dmso critical Critical Value Test Method critical gel critical gel critical phenomenon detection threshold Relatively critical critical error critical point three-phase Extremely poor criticality critical glow Test threshold Method for Determining Expansion Coefficient critical comparison method test tipping point critical algorithm critical float critical difference method The test result is critical How the critical point is measured critical signs Critical specific gravity Desorption and Criticality critical amount of paint Test how to test the critical value detection threshold critical pah Determination of ELISA critical value Thermal Expansion Measurement Critical Phase Change Point Determination method of ammonia at factory boundary Testing method for thermal expansion coefficient of steel Static expansion test Critical difference specified by standard critical standard deviation astm 5127-2018 yb/t 5127-1993 yb/t 5127-2018

本标准规定了钢的临界点的术语、定义及符号和测定钢的临界点的原理、试样要求、试验仪器、试验条件及步骤、试验结果处理及试验报告等。
本标准适用于用膨胀法测定钢的临界点。其它金属材料可以参照本标准执行。

Introduction

This standard specifies the method for determining the critical points of steel using the expansion method. It outlines the principles, equipment requirements, sample preparation, testing procedures, and data analysis methods. The procedure involves measuring the dimensional changes of a steel specimen as it is heated or cooled, allowing for the identification of critical transformation temperatures. The standard provides detailed instructions on calibration of instruments, control of testing conditions, and recording of results. It is applicable to various types of steel and is intended to support quality control, material characterization, and research and development activities. The document includes definitions of key terms, safety precautions, and guidelines for ensuring the accuracy and repeatability of measurements. It is designed to be used by professionals involved in metallurgical testing and analysis.

*** Please note: This description may not be accurate, please refer to the official documentation.

More samples: JC/T 2453-2018 QC/T 942-2021 JJG 21-2008

Sample only — not a preview of YB/T 5127-2018

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