What is ASTM A240 Type 304?

304 and 304L ASTM A240 stainless steel plate is a standard 18-8 material – meaning it contains 18% chromium and 8% nickel. 304 Stainless steel plate is one of the most versatile stainless steel materials available. It has excellent forming and welding characteristics.

What is the composition of 304 stainless steel?

Type 304 is the most versatile and widely used stainless steel. It is still sometimes referred to by its old name 18/8 which is derived from the nominal composition of type 304 being 18% chromium and 8% nickel. Type 304 stainless steel is an austenitic grade that can be severely deep drawn.

What is the ASTM for 304 stainless steel?

Type 304 surgical stainless steel is austenitic steel containing 18-20% chromium and 8-10% nickel. Specifications: ASTM A276, ASTM A479, ASME SA479 & AMS 5639.

What is difference between 304 and 304L?

Type 304 and 304L have very similar chemical and mechanical properties. The only difference between them is the carbon content; the 304 stainless steel has a maximum range of carbon of 0.08% whereas the 304L has a maximum range of 0.03%. This range of carbon in the steel affects the corrosion resistance of the tanks.

What is the meaning of AISI 304?

AISI 304 (1.4301) is a widely-used austenitic chromium-nickel stainless steel. Type 304 is sometimes also referred to as 18/8, a moniker that comes from its typical composition of 18% chromium and 8% nickel. Other elements in the alloy include nickel, manganese, silicon, nitrogen, carbon, phosphorus, and sulphur.

What is the difference between 304 and 316 stainless steel?

Chemical Composition 316 contains many similar chemical and mechanical properties as 304 stainless steel. However, the chemical composition of 316, which is made up of 16% chromium, 10% nickel, and 2% molybdenum, is the main difference between 304 and 316 stainless steel.

What is 304 grade stainless steel?

Type 304 stainless steel is a T 300 Series Stainless Steel austenitic. It has a minimum of 18% chromium and 8% nickel, combined with a maximum of 0.08% carbon. It is defined as a Chromium-Nickel austenitic alloy. Grade 304 is the standard “18/8” stainless that you will probably see in your pans and cookery tools.

What is the HRC of 304 stainless steel?

HRC is not generally not used for 304 stainless steel (there is no standard for HRC of 304 stainless steel). HRC is only used for steel with higher hardness than that of Zhao, but 304 is relatively soft. The Vickers hardness of 304 is about 220.

Is 304 stainless steel plated?

304 Stainless Steel Plate, is the most popular and economical of the stainless steels. 304 Stainless Plate may become slightly magnetic when worked and is not heat treatable. …

What is the tensile strength of 304 stainless steel?

approximately 621 MPa
Grade 304 Stainless Steel The stainless steel alloy material stands out with its incredible tensile strength of approximately 621 MPa or 90 KSI. Grade 304 also has a higher operating temperature of up to 870 °C.

What is 304L ASTM A240 stainless steel?

304 and 304L ASTM A240 stainless steel plate is a standard 18-8 material – meaning it contains 18% chromium and 8% nickel. 304 Stainless steel plate is one of the most versatile stainless steel materials available.

How are astastm A240 304 sheets packaged?

ASTM A240 304 Sheets is sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.

What is the thermal conductivity of a 304 plate?

Physical Properties of 304 and 304L ASTM A240 Stainless Steel Plate The density of 304 and 304L stainless steel plate is 0.285 Ibm/In3 at 68 ℉. The thermal conductivity of grade 304 and 304L stainless steel plate is 9.4 BTU/ h ft. at 212 ℉ and at 932 ℉ the thermal conductivity is 12.4 BTU/ h ft.

Where can I get ASTM A204 steel plates from?

And use cold rolling processing to make surface brightness appropriately ANSON can supply ASTM A204 steel plates from stock or from reputed steel mills. We also offer steel fabrication service where steel plates can go through processings like cutting (any size and any shape), drilling, welding, milling, machining as you require.