
This is a standard austenitic 18/8 stainless steel grade, (304), but stabilized by Titanium. The titanium within means the stainless steel is intergranular corrosion resistant after heating, (between 425-900 degrees Celsius). Remarkably high strength as well as scaling resistance and phase stability set 321 Stainless Steel apart from other similar grades. This grade is not, however, recommended for welding consumable, as the titanium component does not allow good transfer of heat across a high-temperature arc.
Chemical Formula
Iron, <0.08% Carbon, 17-19% Chromium, 9-12% Nickel, <2% Manganese, <1% Silicon, 0.3-0.7% Titanium, <0.045% Potassium, <0.03% Sulphur
Inventory
321 Stainless Steel Plate, 321 Stainless Steel Sheet, 321 Stainless Steel Round Bar, 321 Pipe Tube & Fittings
Common Trade Names
321 Stainless Steel, 321 Stainless
Features
Applications
Ideal uses for 321 Stainless Steel include expansion joints, aircraft parts, furnace parts, heat exchangers, mineral processing screens, welding by all standard methods, with or without filler metal.
321 | 321H |
---|---|
UNS S32100 | UNS S32109 |
ASTM A240 | ASTM A240 |
ASTM A480 | ASTM A480 |
ASME 240 | ASME 240 |
1.Q: Do you provide customized product services?
A: Of course, we can design and produce the products you need based
on your specifications and drawings. For example: special
dimensions, special controls, OEM, etc.
2.Q: Are you a manufacturer or trader?
A: We are manufacturers. We have our own factory to produce and
process various kinds of stainless steel /nickel alloy pipes.
3.Q: Can we get the some samples?Is there a charge?
A: Yes, we will provide you with the samples you want. The samples
are free of charge, but the customer may have to pay the freight.
4.Q: Can we visit your factory?
A: Of course, we welcome you to visit our factory on-site or visit
our production line through online videos to learn more about our
strength and quality. Once we have your schedule, we will arrange a
professional sales team to follow up with you.
5.Q: How do you ensure the quality of the product?
A: All products must undergo three inspections throughout the
entire manufacturing process, including production, cutting, and
packaging. The factory inspection report is provided with the
goods. If necessary, third-party inspections such as SGS can be
accepted.
6.Q: What is your delivery time?
A: Different products and procurement quantities have different
delivery times. The product will be delivered as soon as possible
on the basis of quality assurance. Usually, if the goods are in
stock, it takes 3-10 days. Alternatively, if the goods are out of
stock, it will take 25 to 45 days.
7.Q: Can you arrange shipment?
A: Of course, we have freight forwarders who have been cooperating
for many years. We are VIP and can provide you with the most
favorable prices and professional services.
8.Q: What if I don't have import experience?
A: We have rich export experience. As long as you have an import
license, please leave the rest to us! We will help you choose the
most suitable transportation service to safely and accurately
deliver the product to the place where it is needed.
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transportation. , Wuxi become the biggest stainless steel sheet ,plate and coil supply Centers in China. Jiangsu Mittel Steel Industrial Limited was established in 1998 years. as one of the largest stockists and manufacturers of industrial grade Stainless Steel products and derivatives in Wuxi ,We keep a stock of 50000 tons every month, so we can delivery goods in fast time.
Our company supplies cold/hot-rolled stainless steel
sheets,stainless steel coils and stainless steel Plate to many
steel factories from athome and abroad, including Shanxi Taigang
Iron& Steel CO, . Ltd (TISCO)Zhangjiagang Pohang (ZPSS),
Shanghai BAO STEEL, Ningbo Baoxin and steel factories in Taiwan
area, Mainland Chinese and foreign countries and regions.
Our long-term business lines are
201.202.304(1.4301).304L.316.316L(1.4404).430.409L, 309S
,310S(1.4845).317L.904L.S31803(1.4462).S32750.S32760, Finish: 2B,
BA, NO. 1 NO. 4, HL, 8K and so on...Meanwhile, our company is also
engaged in the long-term supply of homemade & imported medium
and thick plates, galvanized and carbon steel products.
Adhering to the principle of "quality first and customer
foremost",our company will offer long-term service to nationwide
manufacturers of household appliances, elevators, tableware,
ornaments, tanks and machines. We can offer precise frosted
wiredrawing, 8K mirror finishing and skim board oil-abrasion of
various specifications at any time. The precisely-processed
products will meet your requirements for high quality. Our company
is a modern enterprise integrating distribution and storage.
If you are interested in any of our products or would like to
discuss a custom order, please feel free to contact us. We are
looking forward to forming successful business relationships with
new clients around the world in the near future.