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UNS-N08330 SS330 stainless steel

330 is an austenitic, nickel-chromium-iron-silicon alloy. It combines excellent resistance to carburization and oxidation at temperatures up to 2200 F(1200 C) with high strength. Extensively used in high temperature environments where resistance to the combine effects of thermal cycling and carburization is necessary.

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Stainless Steel Plate

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Product information

SS330 steel is an austenitic heat and corrosion resisting alloy that offers a combination of strength and resistance to carburization, oxidation and thermal shock. This alloy was designed for applications in high temperature industrial environments where good resistance to the combined effects of carburization and thermal cycling are required, such as the heat treat industry. Carburization and oxidation resistance to about 2100°F are enhanced by the silicon content of the alloy. 330 stainless remains fully austenitic at all temperatures and is not subject to embrittlement from sigma formation. It has a solid solution composition and is not hardenable by heat treatment. The alloy's strength and oxidation resistance at high temperatures make it a useful material for industrial heating furnaces.

Technical data

Chemical Properties:

Element	Average Nominal %
Chromium	18.00 – 22.00
Nickel	34.00 37.00
Carbon	0.08 Max
Silicon	1.00 – 1.50
Manganese	2.00 Max
Phosphorus	0.03 Max
Sulfur	0.03 Max
Copper	1.00 Max
Iron	Balance

Mechanical Properties:

Physical Properties

	Units	Temperature in °C
Density	8.0 g/cm³	Room
Specific Heat	0.12 Kcal/kg.C	22°
Melting Range	1400 - 1425 °C	-
Modulus of Elasticity	197 KN/mm²	20°
Electrical Resistivity	101.7 µΩ.cm	Room
Coefficient of Expansion	14.4 µm/m °C	20 - 100°
Thermal Conductivity	12.5 W/m -°K	24°

ASTM Specifications

Pipe / Tube	Sheet / Plate	Bar Forging / Forging Stock
B 535, B 710	B 536	B 511, B 512

FAQ:

1.Q:How many years does your company enter stainless steel business?

A:We're the professional manufacturer.

Stainless steel pipe is our main product.

2.Q: What's the stainless steel pipe's MOQ?

A: Each size 1 ton, total order 6 tons.

3.Q: What's the type of your pipe?

A: They are all stainless steel welded pipe, not seamless.

The main shape is round pipe;square pipe;rectangle pipe;oval pipe and slotted pipe.

4.Q: What is the pipe normal length ?

A: Normally we produce 5.8 merters or 6 meters.

20ft container is fit for 5.8m pipe; 40ft container is fit for 6m pipe.

5.Q: Can you accept OEM or ODM?

A: Sure,we can make the logo on the pipe as your requirement.

The customized PP bag and fibre bag are available.

Storage video

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 Plate