NITROGEN - 658 Annonces

Saturday 20 May 2023

Quantité : 100 sets/ - Prix : USD 25000- 300000

Aluminum is a silvery-white, soft, non-magnetic, and ductile metal in the boron group. In recent years, aluminum tubes have been widely used in metallurgy, machinery, petrochemical, electronics, atomic energy, medical, agriculture, aerospace, and defense industries. Wuhan Golden Laser...

Tuesday 09 May 2023

Prix : 0-50k USD

RayKol's Fotector series Automated Solid Phase Extraction Systems are automated SPE systems and purification equipments, designed to meet the requirements of large-scale sample preparation in modern testing laboratories. It moderates the workflow bottleneck of manual operation with...

Tuesday 09 May 2023

Prix : 0-50k USD

As one of professional and experienced nitrogen evaporator suppliers, RayKol Automated nitrogen evaporation system is specialized in simultaneous and parallel evaporation to a large batch of samples. The evaporation nitrogen principle is using nitrogen gas flow to disrupt vapor pressure...

Saturday 06 May 2023

The microstructure of duplex stainless steel pipe is approximately 50% ferrite (body-centered cubic structure) and 50% austenite (face-centered cubic structure) crystal structure. The two phases coexist as a stable mixture, but this is different from two-phase alloys, where one of...

Friday 28 April 2023

Quantité : 300, 000 L - Prix : USD $1-20

Product Introduction Amino Acid ≥30%. Chelated Trace Elements ≥10%. Product Feature The product is composed of multiple amino acids, rich in iron, zinc, manganese, copper, boron, magnesium and potassium. It is soluble in water and harmless to plants. It has strong surface activity...

Friday 28 April 2023

Quantité : 300, 000 L - Prix : USD $1-20

Product Introduction Amino acid ≥40-45%. NPK: 18-1-3. Organic matter ≥42%. Product Feature CHICO amino acid fertilizer powder contains organic nitrogen and inorganic nitrogen, it is usually used as foliar fertilizer, flushing fertilizer, basal fertilizer, etc. It is a natural chelating...

Thursday 27 April 2023

In semiconductors, optoelectronics, precision electronics, and other industries, many components and materials will be affected by moisture or oxidation when they are directly stored in ordinary environments. The physical structure of nitrogen N2 is stable, and the gas with a lower...

Thursday 27 April 2023

Dryzone Nitrogen desiccator cabinet is 1-50% RH adjustable and it has two series, one is the CQB series which is an ESD paint structure, and one is the CQS series which is stainless steel structure and CQS series could comply with clean room demand. Both series are equipped with...

Thursday 27 April 2023

Dryzone n2 dry box has a fast recovery time which is important for some industry demand, especially the Semicon industry. Our N2 cabinets use the humidity value to control the N2 filling, and they are equipped with QDN(Nitrogen Saving Module) which could save 40-60% RH N2 compared...

Tuesday 18 April 2023

Duplex stainless steels are called “duplex” because they have a two-phase microstructure consisting of grains of ferritic and austenitic stainless steel. Strength: Duplex stainless steels are about twice as strong as regular austenitic or ferritic stainless steels. Super duplex valves...

Thursday 13 April 2023

Quantité : 30-40sets/ - Prix : USD3000-200000

Plastic Pipe Mold The gas-assisted controller is used to control the pressure of nitrogen to the mold at different times, the controller is divided into a single air circuit, double air circuit, and four air circuits, each gas path during gas assisted injection moulding can be individually...

Saturday 08 April 2023

Dryzone Nitrogen Cabinet has a fast recovery time which is important for some industry demand, especially the Semicon industry. Our N2 cabinet use the humidity value to control the N2 filling, and they are equipped with QDN(Nitrogen Saving Module) which could save 40-60%RH N2 compared...

Saturday 08 April 2023

CP03U hygrometer is used in the need for precise monitoring of temperature and humidity environment, suitable for people's house use or industrial use of moisture-proof box or moisture-proof cabinet, which is very convenient for precision instruments, gadgets preservation, camera...

Saturday 08 April 2023

C2E Series is auto less than < 5% RH, just plug it, and it could work. According to IPC/JEDEC J-STD-033 standards, moisture-sensitive device (MSD) levels of 4, 5, 5a, and 6 should be stored in a <5%RH environment. C2E Series is specially designed for this need. And the recovery...

Friday 07 April 2023

Model: YPON-072 YPON-270 YPON-480 YPON-600 YPON-720 YPON-1000 Product Performance Temperature range: RT+25℃～200℃/300℃/400℃ Vacuum range: normal pressure to 3kpa Temperature fluctuation: ±0.3℃ Oxygen concentration: 0-1500pphm Description of Vacuum Nitrogen Drying System Widely used...

Wednesday 15 March 2023

CF Series is a plug-and-play, fully auto-dry low-humidity cabinet that will be stable at <1% RH. There is no need to set the panel buttons at all. Our ultra-low humidity dry cabinet series is specially designed for MSD (moisture-sensitive materials) to comply with IPC J-STD-033 Standard...

Wednesday 15 March 2023

urée n46 granulée fraction massique d'azote, %, pas moins : 46,2 fraction massique de biuret, %, max : 1,0 fraction massique d'eau par la méthode de fisher,%, pas plus de : 0,5 classement : de 2mm à 5mm, pas moins de : 95% moins de 1 mm, pas plus de : 0,5 % résidu sur tamis 6 mm ...

Friday 10 March 2023

All-around sheet fiber iron laser cutting machine Equipped with automatic functions of nozzle changing and one-click processing, P-Series is competent for all cutting demands. Function Enhancement All Cover Platform Stainless Steel Cutter Machine P Series 10kW+ Cutting Process Package...

Friday 10 March 2023

Ultra-large format laser cutter The best option for large laser metal cutting Function Enhancement 10kW+ Cutting Process Package The special fiber laser nozzle and cutting process ensure faster carbon steel oxygen cutting, more gas-saving low-pressure stainless steel nitrogen cutting...

Friday 10 March 2023

Entry-level sheet fiber laser metal cutting machine Lower laser cutting cost and easy operation Function Enhancement Economical plate fiber laser cutting machine A Series 10kW+ Cutting Process Package The special fiber laser nozzle and cutting process ensure faster carbon steel oxygen cutting...

Wednesday 01 March 2023

Prix : 1-10usd

AVT trehalose dihydrate gmp (for injection) is commonly used in lyophilized protective agent, lipid nanoparticles and mRNA stabilizer and cryoprotectant. Highly cost-effective, Injection grade, trehalose dihydrate quality in line with GMP, USP, ChP, JP, EP standards, CAS NO.: 6138-23-4...

Thursday 23 February 2023

What Is Cubic Boron Nitride? Boron nitride is a crystal composed of a nitrogen atom and a boron atom. The chemical composition is 43.6% boron and 56.4% nitrogen with four different variants: hexagonal boron nitride (HBN), rhombohedral boron nitride (RBN), cubic boron nitride abrasive...

Wednesday 22 February 2023

Coke dry quenching is a kind of coke quenching method using inert gas to cool the red coke. During the dry quenching process, the red coke is loaded from the top of the coke dry quenching furnace. The low temperature inert gas is blew into the red coke layer of the cooling section...

Saturday 11 February 2023

Cryogenic flow control valve is suitable for the adjustment of the medium (such as liquid oxygen, liquid nitrogen, etc.) under the low temperature and strong state of -60～-250℃. To ensure the accuracy of adjustment, a positioner must be used. Pneumatic low temperature is composed...

Saturday 04 February 2023

Gas & Water Assisted Injection Mold Since the thermal conductivity and heat capacity of water are much bigger than nitrogen, so the injection cycle of water-assisted is about 70% shorter than the injection cycle of gas injection moulding; The product wall thickness of water-assisted...

Saturday 04 February 2023

HQ supply types of titanium pipe and pipe fittings for the customer all over the world. With strong management team and experienced technicians, our high-quality titanium are loved by all the customers. TITANIUM PIPE FOR SALE Titanium Elbows Seamless Titanium Pipe Welding Titanium...

Saturday 04 February 2023

Prix : 650USD-3500USD

Dryzone Nitrogen Cabinet has a fast recovery time which is important for some industry demand, especially the Semicon industry. Our N2 cabinets use the humidity value to control the N2 filling, and they are equipped with QDN(Nitrogen Saving Module) which could save 40-60%RH N2 compared...

Saturday 04 February 2023

Prix : 650USD-3500USD

Dryzone dry cabinet storage has developed different series of drying cabinet for sale to meet the requirements of different product stores, miniature devices, pharmaceutical substances, batteries, crystals, optical lenses, scientific instruments, and biotic specimens. Different humidity...

Thursday 02 February 2023

Quantité : 5000tons - Prix : 1-50USD/KG

Neutral protease catalyzes peptide bond and hydrolyzes protein into peptone, hydrazone, polypeptide and amino acid. Specification of Neutral Protease Enzyme Name Neutral protease Product Series Name NutriGen Neutral protease Activity 50000 U/g Strain Bacillus subtilis EC code 3...

Thursday 02 February 2023

Quantité : 5000tons - Prix : 1-50USD/KG

Keratinase Products Protease catalyzes peptide bond and hydrolyzes protein into peptone, hydrazone, polypeptide and amino acid. As a kind of alkaline serine protease, keratinase enzyme not only has the function of normal alkaline protease, but also can break down disulfide bond and...