Zr702 Seamless Welded Zirconium Pipe Long Lifetime With Pickled / Polished Surface

Zirconium Pipe Seamless Zr702

Zirconium Pipe Seamless Zr702 ASTM B523 , ASTM B658, material Zr702 , Zr705 for aircraft, aerospace, chemical and heat exchanger high quality Zirconium pipe.

Corrosion resistance of zirconium pipe:

Zirconium is a reactive metal with a strong affinity for oxygen. When zirconium is in an oxidizing medium, the surface spontaneously forms a protective oxide film having a very good adhesion. This oxide film has a very high self-healing ability in the presence of oxygen, and can protect the zirconium substrate from corrosion at 300C. Therefore zirconium is a corrosive metal. Its chemical stability is similar to that of precious metals and silver, and is superior to nickel and alloys, and also stronger than high-grade stainless steel and its alloys. In general, the corrosion resistance of zirconium in acid is slightly inferior to that of bismuth, and the corrosion resistance in alkali is better than that of cerium zirconium. One advantage is the corrosion resistance of reducing acid, that is, in sulfuric acid, hydrochloric acid, etc. The acid has excellent corrosion resistance, which is precisely the deficiency of titanium in corrosion resistance. Zirconium is very resistant to corrosion in most inorganic acids, organic acids, alkaline solutions, salt solutions and certain molten salts. However, it is not resistant to corrosion in a few media such as hydrofluoric acid, ferric chloride, copper chloride, aqua regia, concentrated sulfuric acid, and wet chlorine. It also has corrosion resistance to high temperature and high pressure water, steam and liquid metals.

Compostion:

Production methods: Cold rolling, extrusion testing: ultrasonic testing, eddy current testing, water pressure testing, airtight testing

Applications: marine, aerospace, vacuum salt making, automotive industry, paper and textile industry, power industry, metallurgy industry, chlor-alkali industry, chemical fertilizer Industry, seawater desalination, instrument manufacturing, chlor-alkali manufacturing equipment, power equipment and other industries.

According to the heat exchange area and pressure, there are usually size:

57×3,57×2.5,45×2.5,38×2.5,38×2,32×2.5,30×1.5,25×2,25×1.5mm etc., can be produced according to user requirements. In addition, we can also provide a variety of shaped pipe fittings, such as serpentine tubes, U-shaped tubes, etc.

Features: It has strong corrosion resistance, good thermal conductivity and long service life.

JINXING MATECH is a research and development, production, processing and sales of integrated, comprehensive refractory metal, precious metal material manufacturer.JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten , Tungsten copper , Titanium , Zirconium, Vanadium, Hafnium, Sputtering Target , Nickel base alloy, Cobalt base alloys etc, products quality supplied according to ASTM , ASME , AMS , MIL , ISO , DIN and EN Standard which mainly used in Semiconductor, Petro-Chemical, Solor , Medical , Aerospace, Military industries.

So far JINXING MATECH's has attracted more than 50 countries customers in We mainly supply to the Market such as Canada, Sweden, Italy, Denmark, India, New Zealand , Mexico, South Korea , Netherland , Australia , India and Southeast Asia coutries sand many other countries and regions by reliable qualities, professional service and cost effective pricing. JINXING MATECH's production and inspection equipments include 100tons Hydraulic press, 20 tons Automation Controls Press, Vacuum Pressure Sintering Furnace , Electro-sparking wire cut machine ,powder metal Mixer, Granulation Drum, Hydrogen Sintering Furnace, Rochwell and Brinell hardness meters ,Metallocope , carbon and oxygen analyser etc.. JINXING MATECH's has 8,000 square meters construction area as well as two workshops ,JINXING MATECH people keep improving products quality and inspect the density, hardness and composition of finished products strictly, which ensures every product meets customers' requirements.

Technology Process

Strong manufacturing capabilities along with a full-scale R&D and test lab give us the ability to fully control all process of raw materials preparing, manufacturing, inspection, packing and delivery.

Our success is built on long-standing customer relationships, the quality of our sputtering targets and the level of technical and logistic services and sensitivity to economic, political and environmental issues. Within our organization, we are continually challenging our own performance.

All of our core technical team members have more than 10 years professional experience of both R&D and high volume manufacturing. Our business operations and logistics team is staffed with experienced professionals to provide friendly and timely support and services to our customers.

Quality Assurance

Special Metals Fabrication is an ISO 9001: 2015 accredited company. Our attitude to quality assurance means we are continually striving to improve our company and to ensure we are working to the highest possible standards.

Quality is a big part of every day at Special Metals Fabrication. Each service we offer has its own team of experts, making sure everything we offer complies within the standards we have set.