News & Events
You are here:Home > News & Events

Products List

  • big fireclay bottom blocks

    Description: Using big vibrating table and adopting special castables, the company produces furnace l...

    big fireclay bottom blocks
  • fire clay bricks

    Description Fireclay bricks are the most widely used refractories made from clay minerals. It can be ...

    fire clay bricks

Refractory Knowledge

News Center

The mechanical properties of refractory materials

Date:2017-06-15 10:26 | From:Zhengzhou Sunrise Refractory | Author:admin
The mechanical properties of refractories refers to the strength, elasticity and plastic properties of the material at different temperatures. This indicator characterizes the ability of the material to resist various stress deformations due to external forces without being destroyed. The mechanical properties of refractory materials include compressive strength, tensile strength, flexural strength, wear resistance and high temperature creep rate. But usually test the material under different temperature conditions, the compressive strength, flexural strength and high temperature creep and other indicators.
     (A) room temperature compressive strength
     Normal temperature compressive strength is the maximum pressure per unit area at room temperature. Often, the refractory material is rarely damaged due to static load at room temperature during use. But the room temperature compressive strength is mainly that the material sintering situation, as well as its organizational structure related to the nature of the measurement method is simple, it is to determine the quality of materials commonly used test items. On the other hand through the normal temperature compressive strength can be indirectly assessed other indicators, such as the material wear resistance, impact resistance and so on.

If you have any needs our help or are interested in our products, you can click online advisorychat with us online, or call our customer service telephone: 0086-0371-63838939. We will sincerely serve for you!

Title:
Name:
Tel:
*E-mail:
Country or Region:
*Message: