HIGH QUALITY

Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.

DEVELOPMENT

Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.

MANUFACTURING

Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.

100% SERVICE

Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.

WHO WE ARE & WHY CHOOSE US

China high quality Hard Facing Rod & Powder & Special Alloy suppliers

Changzhou WL Allotech Material Co.,Ltd

We produce high quality materials widely apply to oil & gas industry, mining operations, timber, glass industry, Chemical industry, powder generation, and so on. WL allotech continually develop our products offering with new alloy materials and capabilities to meet the critical changing demands of high level industrial markets. We are committed to providing high quality, consistent, reliable ...

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Introduction

WL allotech is a leading manufacturer of high performance alloys for hardfacing, welding, thermal spray application

Service

We focuses on precision marketing and discovers market demand. We actively expand the market through various channels.

History

Founded in 2009, WL allotech is a leading manufacturer of high performance alloys for hardfacing, welding, thermal spray application.

Our Team

Professional R&D team- Our engineers providing unique design for your products to surpport your business base on frontier of door to door service.

What are the technical characteristics of plasma spraying?

In the atmosphere, as soon as the plasma flame leaves the nozzle, a large amount of air is drawn in from the surroundings. When the spray distance is 100mm, the air intake can account for more than 90% of the plasma. In the atmospheric plasma spraying process, the metal powder is severely oxidized. ...

How to improve the quality of plasma spray coating?

Atmospheric plasma spraying is a common process used to deposit ceramic coatings to prevent wear and corrosion. Raw materials include aluminum oxide, titanium oxide, and chromium oxide. Plasma sprayed chromium oxide coatings are widely used in anilox rollers, pump seals and wear rings due to their ...

Principle of thermal spraying

1. Formation of thermal spray coating During thermal spraying, the particles of the coating material are heated to a molten state or a highly plastic state by a heat source. Under the thrust of the external gas or the flame itself, they are atomized and sprayed to the surface of the substrate at a ...