September 2016

Tantalum carbide powder application

09/30/2016 langfeng carbide powder

Tantalum carbide powder for powder metallurgy, cutting tools, fine ceramics, chemical vapor deposition, hard wear-resistant alloy cutting tools, tools, molds and wear-resisting structural components of additives to improve the toughness of the alloy. Tantalum carbide sintered body shows [Read More]

Microwave double sterilization

09/29/2016 langfeng industry microwave furnace

Microwave has a thermal effect and non-thermal effect of double sterilization. Microwave heat sterilization mechanism is summarized: biological cells by water, protein, nucleic acid, carbohydrates, fat and organic compounds and other complex compounds consisting of a condensed state [Read More]

Characteristic of hafnium carbide

09/24/2016 langfeng carbide powder

HfC theoretical density 12.7 g / cm 3, a melting point of 3890 deg.] C, are known to the highest single compound mp. Volume resistivity of 1.95 × 10-4Ω · cm (2900 ℃), the thermal expansion coefficient of [Read More]

China produced the first graphene-based lithium-ion battery

09/20/2016 langfeng news in company

One of the first to enter the field of graphene Dongxu Optoelectronic listed company launched the world’s first graphene-based lithium-ion batteries – “Alking.” The product is excellent performance, it can work in -30 ℃ to 80 ℃, the [Read More]

Hardness and toughness of carbide cutting tools

09/14/2016 langfeng news in company

WC-Co cemented carbide has unique advantages in both hardness and toughness. Tungsten carbide (WC) itself has high hardness (more than corundum, or aluminum oxide), and at elevated operating temperatures rarely drop its hardness. However, it lacks sufficient toughness, [Read More]

High Fierce Steel Bonded Fero-TiC Titanium Carbide Rod

09/08/2016 langfeng tic based cermet

TiC high wear resistance steel bonded hard alloy fero-TiC Titanium Carbide rod, which contains 47-50wt% of a hard phase TiC and 37-40 wt% of a bonding phase high manganese steel, wherein the bonding phase contains, by weight, 2.0-4.0% of [Read More]

Industrial microwave ashing furnace application

09/02/2016 langfeng industry microwave furnace

Industrial microwave ashing furnace application Langfeng Microwave independent production, research and development of industrial microwave ashing furnace can be used in feed, polypropylene, PVC, polyester, polyurethane, coal, dry egg yolk, activated carbon powder, rubber, polyester, lime, cement, petroleum [Read More]

M	T	W	T	F	S	S
« Aug				Oct »
			1	2	3	4
5	6	7	8	9	10	11
12	13	14	15	16	17	18
19	20	21	22	23	24	25
26	27	28	29	30