六月 2016 - Page 2 of 2 - Metal carbide powder,TiC cermet rod,TiCN cermet rod,Titanium oxide,cutting wheel Archive - Metal carbide powder,TiC cermet rod,TiCN cermet rod,Titanium oxide,cutting wheel - page 2
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Archive for 六月, 2016

What are the features of hafnium carbide?

Posted on: 六月 8th, 2016 by langfeng No Comments

HfC powders

Hafnium carbide powder produced by Changsha Langfeng Metallic Material Ltd. has the high purity, average particle size distribution, and has a high melting point and high hardness; It can be used for carbide additives. 4TaC·HfC’s melting point is about 4215 ℃, the highest compounds melting point as we known. 4TaC·HfC’s alloy tool steel can manufacture resistive material. Hafnium carbide thermal spray materials can be made for aircraft engine blades, rocket nozzles spray, because it has excellent high temperature performance and wear resistance, corrosion resistance.

HfC frontier protective layer of hafnium carbide alloy can also be used for rocket nozzles and re-entry gliding aircraft.

Changsha Langfeng Metallic Material Ltd. is specialized in production of hafnium carbide powder, and an integral forming of production, development, sales, services and related solutions , if you want to know more information about hafnium carbide, please pay attention to our official website products link: http://metalcarbidepowders.com/product/Hafnium-carbide-powder-Hfc-Powder.html

The technical parameters of Titanium carbide rods,titanium carbide cermets rods,steel-bonded alloys rods,titanium-based alloy rods,titanium carbide based cemented carbide rod?

Posted on: 六月 7th, 2016 by langfeng No Comments

Tic based cermet rod1

The technical parameters of Titanium carbide rods,titanium carbide cermets rods,steel-bonded alloys rods,titanium-based alloy rods,titanium carbide based cemented carbide rod?

Langfeng Metal manufacturer of titanium carbide metal rods, metal titanium carbide ceramic rods, steel-bonded alloys, titanium-based alloy rods, titanium-based alloy rod with the technical parameters as below:

Strength(ISO3327): 1800+200(N/mm2)
Density (ISO): 6.2 ±0.2 g/cm3
Hardness(ISO3327): 82.5±0.5 HRA 62.5±0.5 HRA
Average Grain Size:2.0 ±0.5 μm
Characteristic:A02B00C00
Chemical composition:Ni2.0%/TiC47.0%/Fe37.0%/Mn10.0%

For more information please link: http://www.langfengmetal.com/tic-based-cermet-rod.html,please contact: angela@metalcarbidepowder.com

The purpose of Chromium Carbide

Posted on: 六月 6th, 2016 by langfeng No Comments

Chromium carbide used in chromium carbide wear-resistant electrode; Chromium carbide used in high hardness of chromium carbide wear-resistant composite steel plate; Chromium carbide which are applied for the grain cemented carbide; Chromium carbide used in nickel chromium chromium carbide powder (NiCr – Cr3C2); Chromium carbide was applied to the manufacture of special welding materials, welding series welding wire, flux-cored wire;

The thermal spraying powder materials; Arc spray wires and wire submerged arc welding pipe; To Cr3C2 as the main body to Ni or Ni base alloy for chromium carbide carbide of binding phase (including wire and powder) is a kind of wear-resisting corrosion resistance and high temperature oxidation resistance of new type cemented carbide, known as “stainless steel” in the cemented carbide.

For more information please link:www.langfengmetal.com, please contact:angela@metalcarbidepowder.com

Blade approach often encountered the problem

Posted on: 六月 3rd, 2016 by langfeng No Comments

 

wtic application

Blade approach often encountered the problem:

Beating treatment .

1 blade during operation;
1.1 Check blade installation is in place.
1.2 Check the cut legs work mounting surface if there is debris.
The gap between the inner diameter and the axis of rotation check 1.3.

2 blade crack;
2.1 before use: finger finger hooked blade with a wooden hammer to gently knock a few, listening to the sound.
2.2 Use: When you install the mounting surface there because of the possibility of a hard object, the force caused by a fixed blade crack.
2.3 In addition to the above two cases, whether due to man-made or broken blade itself is a problem.

3 blade chipped;
3.1 Cutting Machine no idle for 5 minutes and start working.
3.2 element foot diameter is too large, it can be handled by adjusting the angle of the blade, according to the specific angle element foot diameter to be.

4 element feet cut constantly;
4.1 is complete PCB element foot or part of the score is clear, check the PCB thickness and material, whether due to high temperature soldering process PCB deformation caused.
4.2 gap distance track and adjustable blade small.
4.3 Are the blade used for too long, a small gap appeared, without grinding.

For more information please link:www.langfengmetal.com, please contact:angela@metalcarbidepowder.com

The purpose of Tantalum niobium carbide solid solution(TaC-NbC)?

Posted on: 六月 2nd, 2016 by langfeng No Comments

(Ta,Nb)C powders

(Ta,Nb)C powder is a kind of raw material extensively applied in hard alloys industry and other new materials industries, and generally it is made by solutionizing two or multiple kinds of carbide and other compound (such as nitride). Adopting unique carbonizing and solutionizing processes, our company produces compound carbide products with advantages such as stable composition, even distribution, high solid solubility, low impurity level and controllable granularity, and the tailor-made products are also available in the company to meet the customers’ specific requirements.

 

A solid solution of tantalum and niobium carbide (TaC-NbC) is the key to high-performance metal-ceramic material preparation, atomic energy, electronics, hard films and metallurgical automation, thermal spraying, plasma spraying and other high-tech sectors.

For more information ,please link: http://www.langfengmetal.com/ta-nbc-powder.html, please contact : angela@metalcarbidepowder.com

Planetary Ball Mill Introduction

Posted on: 六月 1st, 2016 by langfeng No Comments

Planetary Ball Mill Introduction:

Planetary Ball Mills are used wherever the highest degree of fineness is required. Apart from the classical mixing and size reduction processes, the mills also meet all the technical requirements for colloidal grinding and have the energy input necessary for mechanical alloying processes. The extremely high centrifugal forces of planetary ball mills result in very high pulverization energy and therefore short grinding times.

Advantage of planetary ball mill:

1.High energy action (up to 400 rpm) produces extreme fineness – even to sub-micron range
2.Simultaneously grind from one up to eight samples
3.Fast, reproducible results
4.Six different materials of construction for grinding jars and media
5.Unique grinding chamber construction minimizes contamination of samples yet 6.simplifies opening and handling of materials
7.One-button setting and adjustment of parameters
8.Inert atmosphere grinding possible with optional aeration lids and locking clamps
9.Meets Colloidal Grinding requirements
10.Models available for Mechanical Alloying

For more information please link our company official website:http://www.langfengmetal.com/, please contact: postmaster@langfengmetallic.com