00Cr18Ni5Mo3Si2 is a special type of stainless steel, also known as 316L steel. It mainly consists of the following components: about 18% chromium (Cr), about 14% nickel (Ni), about 3% molybdenum (Mo), and a small amount of silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), and carbon (C). This material has a high molybdenum content in stainless steel, hence it is also called molybdenum stainless steel.
Due to its excellent corrosion resistance, high temperature resistance, oxidation resistance, and wear resistance, 00Cr18Ni5Mo3Si2 has been widely used in many fields such as chemical, pharmaceutical, shipbuilding, textile, and mechanical manufacturing. The following introduces its performance from three aspects: corrosion resistance, high temperature resistance, and mechanical performance.
1. Corrosion resistance
00Cr18Ni5Mo3Si2 steel has excellent corrosion resistance and can be used normally in various corrosive media, such as sulfuric acid, acidic chlorides, alkaline solutions, and seawater. Especially under high temperature and pressure, its corrosion resistance is more prominent. This is thanks to the addition of molybdenum element, which can react with oxygen to form an oxide layer and play a good anti-corrosion function.
2. High temperature resistance
The 00Cr18Ni5Mo3Si2 steel has excellent high-temperature resistance and can be used stably for a long time at around 800 ºC, without grain growth and excessive oxidation even at high temperatures. At high temperatures, its creep resistance and durability are even better, which makes this steel widely used in steam turbines, petroleum and natural gas industries, chemical industry, aerospace and other fields under high temperatures and pressures.
3. Mechanical properties
The mechanical properties of 00Cr18Ni5Mo3Si2 steel are good, and its yield strength, tensile strength, and elongation are relatively high at room temperature. Moreover, the steel has high bending strength, good cutting performance, and long service life.
Overall, 00Cr18Ni5Mo3Si2 steel has excellent corrosion resistance, high temperature resistance, and mechanical properties, and is widely used in industry. But the steel has poor wear resistance and high cost. Therefore, in engineering design, it is necessary to comprehensively consider the cost and performance of materials based on specific circumstances, and select materials reasonably.
Company Profile
Wuxi Dingyu Xinda Special Steel Co., Ltd. has world-class metallurgical equipment, mature and stable technology, and safe and reliable process flow. The smelting of special functional superalloys adopts the VIM+VAR dual vacuum dual process and the VIM+PESR+VAR triple process for smelting production; Vacuum induction melting (VIM), vacuum consumable (VAR), atmosphere protected electroslag remelting (PESR) and conventional process IF+AOD+LF+VOD metallurgical equipment. Processing equipment such as heat treatment furnaces, peeling machines, rolling straightening machines, cold drawing machines, and coreless grinders; German Spike direct reading spectrometer, hardness machine, tensile machine, impact testing machine, automatic and manual ultrasonic non-destructive testing machine, eddy current non-destructive testing machine, corrosion testing machine, salt spray testing machine, German Leica metallographic microscope and other complete testing equipment. Since 2005, Dingyu Xinda has successively passed the certifications of Lloyd's ISO quality system and PED, IATF16949, ISO13485, KR Classification Society of Korea, and AD2000 in Germany. A high-tech enterprise specializing in the research and development of high-quality special alloy functional new materials, has been committed to providing safe and reliable products for global nuclear power and high-end equipment manufacturing. The company has been focusing on special stainless steel, nickel based alloys, precision alloys, high-temperature alloys, corrosion-resistant alloys, Hastelloy alloy special steel pipes, plates, bars, profiles and forgings, pipe fittings, and flanges for 31 years. The products can also be processed according to customer drawings, and are widely used in fields such as pump valve nuclear power, aviation and military industry, automobiles and ships, medical equipment, marine engineering and petrochemical, light rail high-speed rail, compressors, turbines, etc.
Supply materials: 310S, 309S, 309Si2, 310SSi2, 254SMo, 253Ma, 904L, 304Lmod, 724L, 725LN, 316MoD, 310MoD, 310MoLN, S31050, TP316Ti, 630, 631, 17-4PH, UNS S32101, UNS S32304, UNS S31500, UNS S31803, UNS S32205, UNS S32750, UNS S32707, UNS31260, UNS 32760, UNS 39274, 304/L, 316/L, 32270 1. 347, 304H/321H/347H/347HFG/316H/316Ti/304LN/316LN/317/L/310S/310HCBN S30815/314/904L, AL-6XN No8367, N04400, N06600, N08800, GH3030, H3039, N08825, N06625, N10276, 2507, Incoloy 800, 800H, Incoloy 825, S31254, F55, S32160, 2520Si2 (S314), 0Cr25Ni22Mo2N, 901, Income926/1.4529, Incoloy 800HT, Incoloy 8020, Incoloy 825, Inconel 601, Inconel 600, Inconel 625, GH3030, GH3039, GH2080, GH140, G3, G30 series, HaC-22, HaC-276, HaC-4, HaB-2, HaB-3, etc.
All products of our company comply with national standards (GB), American standards (ASME, ASTM), Japanese standards (JIS), EN (European standard), GOST (Russian standard), our company holds the ISO9001-2008 quality system certificate issued by TUV Rheinland in Germany and the PED/97/23/EC certificate for pressure equipment in the European Union, holds the API 6A and API 17D certificates issued by the American Petroleum Association API, and is also certified by the Eight Nation Classification Society.
F A Q
1. How can I know whether you are a reliable company?
We have been engaged in the steel industry for nearly 7 years and have a high reputation in China, We welcome you to inspect our company at any time.
2. Can you guarantee your products?
Yes, we guarantee your 100% satisfaction on all our products. Please feel free to feedback us immediately.
3. Do you provide samples?
Yes, we can provide most of the product samples. We will charge a little sample fee. But we will return the charge if you place an order. if you asked to use DHL, Blue Dart Express, FedEx, etc. to send samples, you can inform us in advance to prepare.
4. Can I visit your company?
Of course, If you want to order our products and visit our company, please contact us to make an appointment.
5. Can you make boxes according to my request ?
Yes,customization service is available,OEM business is appreciated.
When you place the orders,we arrange the production asap,When finish the orders, we will inform you and also we arrange the shipping in the same time.
6. How much is the freight?
It depends on the number and transport methods. When asked about the freight, we want you to let us know your detailed information , such as the product name and quantity and your favorite mode of transport, as well as your designated port or airport. We thank you for providing us the information to estimate the cost.
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