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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business@sdhmsteel.com

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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.

Factory profile

Adhering to the tenet of "integrity first, quality for survival", the company has established a complete marketing channel of "based in North China, radiating the whole country, and facing the world", and has not only established a solid strategic partnership with many domestic and foreign enterprises.We have been committed to product development, production and sales, after more than ten years of efforts, our products have been widely used in various fields.

Packing method: Packing according to customer's requirement.

The company has more than 110,000 square meters of production and processing base, fully introduced the international advanced modern automatic production and processing equipment, and took the lead in passing the ISO9001, TS16949, BV, SGS and other international well-known institutions certification.The products are mainly exported to Italy, Mexico, South Korea, Israel, Turkey, India, Pakistan, Kyrgyzstan, Oman, Kazakhstan, Vietnam, Myanmar and other countries. The company's supply is sufficient, the variety is complete, order production is fast, welcome domestic and foreign manufacturers, traders to contact us.

Company Advantages
1. We are a large-scale production enterprise integrating production, research and development, and can customize the products required by customers.
2. We have a perfect after-sales service system, which can track the problems encountered by customers in production at any time and provide corresponding technical support, so as to share our high-quality resources with customers.
3. After more than ten years of development, the company has complete product varieties and large inventory, which can be delivered in the shortest time.
4. Free samples are available.
5. With obvious price advantage, the company has complete production process, from raw materials to finished products integrated production can maximize the cost savings.