Factory-direct Stainless Steel AISI 304 Sheets/Plates for Food & Medical, Highest Quality!

AISI 304 (0Cr18Ni9) is a common material in stainless steel with a density of 7.93 g/cm³. It is also 18/8 stainless steel in the industry, that is, containing more than 18% chromium and more than 8% nickel. AISI304 can withstand high temperature of 800 ° C, good processing performance, high toughness, good corrosion resistance, heat resistance, low temperature strength and mechanical properties, good hot workability such as stamping and bending, no heat treatment hardening phenomenon, non-magnetic. 304 is a versatile stainless steel that is widely used in industrial and furniture decoration industries and food and medical industries to manufacture equipment and parts that require good comprehensive properties (corrosion resistance and formability). food utensils. In order to ensure the inherent corrosion resistance of stainless steel, steel is generally required to contain more than 18% chromium and more than 8% nickel. The austenitic structure of AISI 304 stainless steel gives it good cold and hot workability, non-magnetic properties and good low temperature properties. Welding parts of thin steel section size have sufficient resistance to intergranular corrosion, excellent corrosion resistance in oxidizing acid (HNO3), alkali solution and most organic and inorganic acids, as well as atmosphere, water, steam The corrosion resistance is very good. The good performance of AISI 304 stainless steel makes it a stainless steel grade with a large number of applications and a wide range of applications. It is suitable for the manufacture of deep-drawn parts and the transportation of corrosive medium pipes, containers, structural parts, etc. It can also be used to manufacture non-magnetic , cryogenic equipment and components. AISI 304 Chemical Composition%

Ni	8.0~10.5	Cr	18.0-20.0	Si	≤1.0	Mn	≤2.0
S	≤0.03	C	≤0.08	P	≤0.045	Fe	Bal.

AISI 304 Mechanical properties

Yield Strength	Tensile strength	Elongation	Brinell hardness	rate of reduction in area
Mpa，≥	Mpa，≥	%，≥	HB	ψ (%)
205	520	40	≤187	≥60

AISI 304 Physical properties

Thermal conductivity(W·m^-1·K^-1)		Linear expansion coefficient(10^-6·K^-1)
100℃	500℃	0~100℃	0~500℃
16.3	21.5	17.2	18.4

Density	Melting point	Specific heat capacity	Longitudinal modulus of elasticity	Resistivity
g/cm³	℃	0~100℃，KJ·kg^-1K^-1	（20℃，KN/mm²）	20℃，Ωmm²/m
7.93	1398~1454	0.5	193	0.73

Shijiazhuang Chengyuan Alloy Material Co., Ltd. is a high-tech enterprise specializing in the production of various alloy materials. It has an advanced and complete production line, including material smelting, surface cleaning, rolling, slitting, and a complete test process. Meet the corresponding quality inspection of different products. The company focuses on the production and supply of various electric heating alloys, expansion alloys, soft magnetic alloys, elastic alloys, high temperature alloys and all kinds of pure metals. The product forms include wire, flat wire, strip, plate, bar, foil, Seamless pipe, wire mesh, powder, etc. can meet the application needs of different customers. The various performance indicators of the product are strictly in accordance with the national standards. If customers put forward non-standard requirements, they can also be implemented by reference. Our products are widely used in heating equipment, machinery manufacturing, electric furnace production, instrumentation, household appliances, mineral mining, aerospace, petroleum and nuclear power and other industries, and have received good market feedback. Our products have stable delivery time, excellent quality, sophisticated packaging, and high repurchase rate. They are not only widely recognized in the domestic market, but also have a good reputation in the international market.

* OEM manufacturer * We will deliver the goods to the warehouse of the customer's agent in any city in China. * Terms of delivery: EXW, FCA, FOB, CIF, CPT, DAP * Mode of transport: Sea, Auto, Railway, Air and Express * Payment terms: Bank Transfer, Western Union, PayPal, Alipay * Quality Certificate: In order to improve the quality of products and services, with each order we provide a quality certificate for goods, which includes measured data - chemical composition, electrical resistivity, tensile strength, elongation, melting number, etc. Cheng Yuan Alloy Material Co., Ltd Email: [email protected] Tel .: +86 13673186216 +86 311 8803 3197