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Type 304 Stainless Steel

Grade 304 stainless steel is generally regarded as the most common austenitic stainless steel.
It contains high nickel content that is typically between 8 and 10.5 percent by weight and a high
amount of chromium at approximately 18 to 20 percent by weight. Other major alloying elements
include manganese, silicon, and carbon.
The remainder of the chemical composition is primarily iron.

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Stainless steel coil

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Product information

Grade 304 stainless steel is generally regarded as the most common austenitic stainless steel. It contains high nickel content that is typically between 8 and 10.5 percent by weight and a high amount of chromium at approximately 18 to 20 percent by weight. Other major alloying elements include manganese, silicon, and carbon. The remainder of the chemical composition is primarily iron.

The high amounts of chromium and nickel give 304 stainless steel excellent corrosion resistance. Common applications of 304 stainless steel include:

Appliances such as refrigerators and dishwashers
Commercial food processing equipment
Fasteners
Piping
Heat exchangers
Structures in environments that would corrode standard carbon steel.

Stainless steel sheet/ plates with polished surface

Stainless Steel Plate/Sheet
Product	Hot rolled stainless steel plate	Cold rolled stainless steel plate
Thickness	3.0mm-200mm	0.3mm-6.0mm
Standard Width	1240mm/1500mm/1800mm /2000mm/2200mm	1000mm/1219mm/1500mm
Standard Length	2438mm/6000mm or as client's requirement	2000mm/2439mm/3000mm or as per client's requirement
Surface Finish	No.1,HL,No.4,8K	2B,BA,No.1,No.4,No.8,8K,mirror, checkered,embossed,hairline, sand blast,stain brush,etching,etc.
Grade	304,304L,304J1,321,316L,316Ti, 317L,347H,310S,309S,904L,2205	304,304L,304J1,321,316L,316Ti, 317L,347H,310S,309S,904L,2205
Standard	ASTM,JIS,SUS,GB,DIN	ASTM,JIS,SUS,GB,DIN

Technical data

Chemical Compositionsa)

Element	% Present
Carbon (C)	0.07
Chromium (Cr)	17.50 - 19.50
Manganese (Mn)	2.00
Silicon (Si)	1.00
Phosphorous (P)	0.045
Sulphur (S)	0.015b)
Nickel (Ni)	8.00 - 10.50
Nitrogen (N)	0.10
Iron (Fe)	Balance

Mechanical properties

Property	Value
Comprehensive Strength	210 MPa
Proof Stress	210 Min MPa
Tensile Strength	520 - 720 MPa
Elongation	45 Min%

Physical Properties

Property	Value
Density	8,000 Kg/m3
Melting Point	1450 °C
Thermal Expansion	17.2 x 10-6 /K
Modulus of Elasticity	193 GPa
Thermal Conductivity	16.2W/m.K
Electrical Resistivity	0.072 x 10-6 Ω .m

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Factory appearance and appearance

The company mainly engaged in steel production, sales and other businesses. The main products include all kinds of steel plate, steel pipe, bar, profile and other materials and section steel. At the same time is a number of domestic large steel mill level agents, with a certain price advantage.

Packing and delivery

For many years, the company has been established, adhering to the purpose of "respecting contract, keeping faith, customer first, reputation first, quality first", adhering to the customer demand as the center, to "achieve what customers think, think what customers think" business philosophy, to "one sale, small profit, real price, timely delivery" business principle, we manage all kinds of specifications and materials of steel pipe and profile for customers.

Application field

The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, environmental protection, precision machining, auto parts, machinery, electronic products, molds, medical treatment Equipment, construction, decoration, etc.

Customer Visit Feedback

Over the years since its establishment, the company has been adhering to the purpose of "honoring contract, keeping faith, customer first, reputation first, quality first", adhering to the customer demand as the center, to "reach customer think, think customer think" business philosophy.

CERTIFICATE OF HONOR

WELCOME TO INQUIRE

The company guarantees the quality of its products with its strong financial strength, advanced management experience and strict quality control system for incoming goods. Excellent products and good reputation are well-known all over the country, and have won the trust and support of major steel mills and customers. Welcome to inquire, negotiate or visit our company in person. Welcome to inquire, negotiate or visit our company in person.

COOPERATIVE PARTNER

FAQ

Q1:Will you offer samples?

A:Yes. We will provide samples according to your needs and send them out within three days after receiving payment.

Q2 : What product information do I need to provide?

A : Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.

Q3 : It's my first time to import steel products, can you help me with it?

A : Sure,we have agent to arrange the shipment, we will do it together with you.

Q4:Do you have the products in stock?

A:We have the products in stock. Also, we can produce for your order.

Q5:Do you offer after-sales services?

A : Of course. We have a perfect after-sales service system, if you have any questions, please feel free to contact us. We will do it to your satisfaction.

Q6:What kind of work does your company do?

A:Our company is a professional manufacturer. We mainly produce stainless steel plate/coil/round rod, carbon steel plate/coil,galvanized plate/coil, PPGI coil, roofing sheet and so on.

Q7:What are the advantages of your company？

A : We have international advanced production equipment, large factory buildings, strong company strength, perfect products and reliable quality.

Q8 : Are you a factory or trading company?

A : We are a professional steel factory with many years of experience, perfect manufacturing process, quality assurance!

Stainless steel coil