Basic Knowledge Of Heat Treatment Part 1
    Heat treatment industry often use heat-resistant steel castings.The following share some basic common sense and heat-resistant steel castings related heat treatment: 1.Annealing Operation method: heat the steel to the Ac3 + 30 ~ 50 degrees...

A Brief Introduction of Electric Radiant
    Outer protection sleeve is thin-walled cold - drawn seamless steel tube , the material is Fe-Ni-Cr-Al-Re alloy , the material has a high antioxidant capacity , 1300 degrees in oxidizing atmosphere can work long-term , short-term antioxidant...

A Brief Introduction of Electric Radian
    Electric Radiant tubes arranged to the core by the u-axis, welded end-resistance wires and ceramic support frame, between the inner core and outer cannula unshielded, good heat dissipation. Rating working temperature of 1000 degrees heating...

Application of Furnace Bottom Roll
    Heat treatment technology in all parts of the world have a wide range of applications, application of heat treatment technology not only improves the quality of products, and brings considerable benefits to related industries. Therefore, th...

Parameters & Properties of Rdiati
    Hexin Machineryhasaprofessionaldesignandall kinds ofhigh,mediumandlow temperatureradianttube,radianttubeisenclosed in protective sleeve inside electric heating elements ofohmicheating,indirectlybythesleevelining and heat radiationheatsthewor...

Benefits and Specifications of W-type R
    W-typeradiant-tubeismainlyused forheat treatmentfurnace,mainspecifications: wall thickness: 6-12mm Weight: 120-600kg Outer diameter: OD80-219mm Category: W-type, U-type, I-type, S-type Contentof Ni: 33-36%, Contentof Cr: 24-26%, Radianttubeh...

the right operation for furnace rollers
    how to use furnace roller correctly...

exhibition of GIFA for heat resistant cas
    we attended the exhbition for castings components for furnaces and other industries, it was help in Germany , many friends and customers from the world are intereted with our products...we appreciate the chance given by the host of the exhbi...

GIFA SHOW for castings
    the GIFA exhibition is indeed very suitable for castings suppliers...

heavy tube sheet castings of heat resista
    we manufactured this tube support by sand casting method for Italy customer...

British customers to plant inspection
    this customer came to our factory to inspect the rolls produced by HEXIN. The inspection lasts five days. We did PT , size inspection... Finally , the rolls are approved of good quality....

Swiss customers to inspect and discuss st
    this customer came to our factory to inspect the rolls produced by HEXIN. The inspection lasts five days. We did PT , size inspection... Finally , the rolls are approved of good quality....