2015 prairie riding tour of UM team

Date：2015/09/29

Magnetic flux concentrators (also called flux intensifiers, diverters, or controllers) are made from high- permeability, low-power-loss materials. They are routinely used in induction heat treating applications (Fig. 1) in a manner similar to that of mag- …

Date：2013/05/16

Dear customers, it will be better for us to understand your requirement and suggest you the best type of our machines if you fill the enquiry details form of your requirement and Email to us.Click here to download the enquiry details form.Company Name Att…

Date：2015/09/29

UM workshop

Date：2014/04/08

pingpang game between workers in 2012 of UMpingpang game between workers in 2012

Date：2012/07/08

One-day sightseeing tour around Guangzhou of technical support dept. in 2011

Date：2011/04/08

Silver (hard) soldering or brazing is a very versatile means of making joints by using a fusible alloy as a filler material between similar or dissimilar parent materials.Temperatures above 620C are applied, usually by handheld flame torch or another heati…

Date：2013/05/16

Induction Heating was first noted when it was found that heatwas produced in transformer and motor windings, as mentioned in theChapter “Heat Treating of Metal” in this book. Accordingly, the theory ofinduction heating was studied so that motors and tran…

Date：2013/04/08

How to order induction heaters from UIHM?

Date：2013/12/15

Though the power factor of our IGBT or MOSFET induction heating machines can be 0.9~0.95, its hard to calculate the exact power requirement for brazing, jointing, quenching, hardening work, its often depend on experience.But there is an empirical formula (…

Date：2013/12/15