321/321L STAINLESS STEEL TUBE

SUS321 stainless steel (UNS S32100) is a very stable stainless steel. 321 alloy stainless steel is advantageous for working in high temperature environments due to its excellent mechanical properties. 321 alloy stainless steel has better ductility and resistance to stress fracture; 321H stainless steel tubes are used in chemical, coal and petroleum industries with high requirements for resistance to grain boundary corrosion in field open machinery, the Building materials heat-resistant parts and heat treatment of parts with difficulties.

The two chemical know how composition is mainly the difference in carbon content, and the mechanical properties of the two materials less than the same, that may be the same temperature used under pressure will likely be different.

Shandong Yuanyang Metal Products CO.,Ltd. is a professional manufacturer of stainless steel pipe products, with its own exclusive factory. The company has a highly qualified professional research and development and sales team that has been engaged in the steel market for years, with strong technical force. The company has advanced stainless steel production lines, orderly stainless steel pipe plants, advanced product production equipment and testing instruments, an excellent marketing team and channel partners in various districts at home and abroad, and a sound management program for product market development and product after-sales service. Our products are exported to many countries and regions such as Philippines, Vietnam, Jordan, Saudi Arabia, Singapore, Korea, Canada, etc. We always put the interests of our customers first and are dedicated to providing each of our customers with the best products and the best quality service for each of our customers.

PARAMETERS

DETAIL

Finished cut stainless steel tube

Stainless steel tube with bright surface

Stainless steel tubes lined up

Stainless steel tubes with coating

PACKAGING

Stainless steel tubes are packaged in different ways according to different sizes and according to different customer requirements. For example, for smaller stainless steel tubes, the factory generally uses industrial film for packaging, which is arranged neatly in order to avoid scattering during transportation. Larger stainless steel tubes are generally packed in woven film and then fixed and tied with steel straps. In addition, if the customer has packaging requirements, the factory will follow the customer's requirements for packaging.

Stainless steel tubes are arranged neatly

Stainless steel tubes wrapped in industrial film and wrapped with cable ties

Stainless steel tubes that are packed and arranged ready for loading

 FACTORY

Stainless steel tube production flow chart

Stainless steel tube production process

Stainless steel tubes factory warehouse picture

APPLICATION

CERITIFICATES

FAQ

1. Q: Is your company a factory or a trading company?

A: We are a Chinese company producing stainless steel tubes. We have factories and trading companies.

2. Q: Can I get samples before I place an order?

A: Of course. Usually our samples are free of charge, except the goods of special materials. You only have to pay for shipping.

3. Q: When will you deliver?

A: Delivery time is usually around 7-15 days, depending on your actual quantity. If it is in stock, we can ship it within 3 days.

4. What are your payment terms?

A: Our usual terms of payment are 30% down payment and the balance by bill of lading.

5. Q: What does your factory do about quality control?

A: We are ISO and API certified. From materials to products, we strictly control every process to ensure quality.

6. Q: How can you make sure what I get is good?

You can apply for a third-party factory inspection. You are very welcome to visit our factory.

7. Q: How do you maintain a long-term good relationship with our business?

A: We maintain good quality and competitive prices to ensure the interests of our customers; We regard every customer as a friend, and sincerely do business with customers, make friends. No matter where they come from.