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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.

Classification :




Product

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

 

Warehouse storage

The group company and factory cover an area of ​​more than 800 mu, with more than 1,500 employees, and its business covers more than 20 countries and regions around the world. Xinghan Group is committed to developing new types of steel products and building a first-class coated sheet and steel manufacturing enterprise with international competitiveness.  Xinghan Group hopes to grow into a widely respected and sustainable global resource-based enterprise through continuous pursuit of excellence, create better social, economic and environmental benefits, and bring more competitive value returns to employees and customers.

 

 

Packing and delivery

The company has major production lines such as pickling, cold rolling, hot dip galvanizing, hot dip galvanizing, thick plate galvanizing and color coating, forming an annual production capacity of 1 million tons of pickling coil, 1 million tons of cold rolled sheet and 900,000 tons of hot dip galvanized sheet. Galvanized and hot-dip galvanized aluminum zinc silicon steel sheet scale 450,000 tons thick galvanized steel plate scale 300,000 tons color coated steel plate scale is one of the largest steel and non-ferrous metal smelting and processing suppliers in Shandong Province.

 

 

Customer visit
The company adheres to the development strategy of "seeking development by science and technology, seeking efficiency by management", adheres to the core values of "people-oriented, integrity, responsibility and excellence", adheres to the development system of "green products and green industry", "promotes high-quality beyond development in an all-round way", and realizes the vision of "building a first-class aluminum processing service enterprise with international competitiveness".

 

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.

 

COOPERATIVE PARTNER


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FAQ

Q:How long is your delivery time?

A:Within 5 days for stock size, 15-30 days for customized size.

Q:How can I get an accurate quote?

A:Please provide the information of prodcuts standard, material, size and quantity.

Q:When can I get your reply after the inquiry.

A:Within 15 minutes during working time, whthin 12 hours during non-working time.

Q:What product information do I need to provide?

A:You need to provide the grade, width, thickness,coating and the number of tons you need to purchase.

Q:Can you provide sample ?

A: We can provide the samll samples in stock for free, as long as you contact us. Customized samples will take about 5-7days.

Q:How many coutries you already exported ?

A: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.

Q: Can we visit your factory?

A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.

Q:Can you send samples?

A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.

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