This specification also wraps the heat treatment given, in addition to the chemistry and mechanical property requirements of the 304 Stainless Steel Flanges. If these flanges are produced under specification ASTM A182, it is implied that these flanges could be used at elevated temperature settings. Moreover, since grade 304 is an alloy that can be easily formed into various shapes, it is easily manufactured into any type of ASME SA182 F304 Pipe Flange such as a weld neck flange or an Inox 304 Slip On Flange. Despite undergoing repeated cleaning processes, these flanges wonвЂ™t wear away, an ability it exhibits due it its good wear resistance properties. The ASTM A182 F304 Flanges could be cleaned easily with a mild detergent. Speaking of cleaning, grade 304 is an alloy that offers a benefit with regards to its ease in cleaning. Its nickel content is what helps lower its responsiveness to external magnetic fields.Generally, flanges are used in instances, where a worker needs to either inspect, modify or clean a piping system. In reality, it is only slightly magnetic. Is AISI 304 magnetic?Д«eing an austenitic stainless steel, AISI 304 is theoretically non-magnetic. SS stands for 'stainless steel', SUS stands for 'steel use stainless' (Japanese standard), and AISI/SAE refer to the standard organisations that developed the numbering system. Is AISI 304 the same as SS 304?ДЄISI 304, SS 304, SAE 304, and SUS 304 are all different representations of the same material, depending on where it is referenced. What does AISI stand for in stainless steel?ДЄISI stands for American Iron and Steel Institute, which developed a standardised numbering system for stainless steel together with SAE International (a standards organisation). What type of stainless steel is AISI 304?ДЄISI 304 is an austenitic stainless steel grade that belongs to the 300 series.

Here are some of the frequently asked questions about AISI 304.

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Their headquarters are in Stavanger, Norway.ДЄmbica Steels is headquartered in India but has sales offices around the world, including in Italy, Germany, Turkey, Australia, and Peru. Sverdrup is a global supplier of high-performance materials, including AISI 304. Acidur 4301 is their version of standard 304 stainless steel.Д«ased in Groningen in the Netherlands, Salomon's distributes a wide range of metals with a focus on Europe. You can find a selection of suppliers below and contact them from their profile page: CompanyДeutsche Edelstahlwerke is a leading producer of special steel long products. Matmatch works with stainless steel suppliers around the world.

Compare 304 and 316 stainless steel in more detail here.

Generally, AISI 316 has better corrosion resistance than AISI 304. 190 MPa for 304), while AISI 304 has a slightly higher melting point (1450вЊ vs. However, AISI 316 has a slightly higher yield strength at 200 MPa (vs. AISI 304 (1.4301) vs AISI 316 (1.4401)ДЄISI 304 and 316 have similar values for hardness (Brinell), elastic modulus and tensile strength. MachinabilityДЄISI 304 has good machinability, however, its low thermal conductivity means coolants and lubricants should be used liberally, especially on the cutting edges. 304 stainless steel is not as corrosion-resistant as 316 stainless steel. However, corrosion can occur in environments containing chlorides. Corrosion resistanceДЄISI 304 is highly corrosion resistant to most oxidizing acids. In addition to the material properties mentioned above, AISI 304 has good technological properties, such as corrosion resistance and machinability.

Explore the various AISI 304 materials currently listed on Matmatch.The table below shows some of the most common material properties of AISI 304. The following are all equivalents of AISI 304:

Table 1.В Chemical composition of AISI 304 stainless steel ElementД®quivalents and other designations of AISI 304 Other elements in the alloy include nickel, manganese, silicon, nitrogen, carbon, phosphorus, and sulphur.ДЄISI 304 typically contains 17.5-19.5% chromium, 8-10.5% nickel, 2% manganese, 1% silicon, 0.11% nitrogen, 0.07% carbon, 0.05% phosphorus, and 0.03% sulphur. Type 304 is sometimes also referred to as 18/8, a moniker that comes from its typical composition of 18% chromium and 8% nickel. Typical uses of 304 stainless steel include sinks, kitchen equipment such as pans, tubing and much more. It has excellent drawing properties and very good formability, while it is also highly corrosion-resistant. AISI 304 (1.4301) is a widely-used austenitic chromium-nickel stainless steel.

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