- Products -
Corresponding Standards
Chemical Composition
Mechanical Properties
Application Scope
(1) Automobile manufacturing
Exhaust system: muffler, catalytic converter housing, exhaust pipe (accounting for 70% of global consumption).
Fuel system: fuel tank baffle, oil circuit guard plate (need to be rust-proof but non-load-bearing).
(2) Home appliances and construction
Home appliance housing: microwave oven housing, water heater liner (replace aluminum-plated steel plate).
Architectural decoration: low-cost curtain wall substrate (need surface spraying treatment).
(3) Industrial equipment
Boiler accessories: heat exchanger housing (non-pressure-bearing parts).
Agricultural machinery: harvester cover, granary ventilation pipe (resistant to atmospheric corrosion).
(4) Other fields
Container: freight box side panel (lightweight + salt spray resistant).
Kitchen equipment: commercial oven housing (resistant to high temperature oxidation).
Q:Can I get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line.
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:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely.
Q:What are the advantages of your company?
A:（1）More Than 30 year's Experience
（2）The company is a modern steel enterprise group integrating precision manufacturing, spot warehousing, international logistics, and product deep processing.
（3）World-class production equipment, product quality that meets international certifications, and timely and thoughtful after-sales service
（4）Never stop product research and development and innovation to create high-quality products that meet the global standards.
（5）Integrity business philosophy, the highest quality products, the most reasonable prices, and a global marketing network.
Q:How do we trust your company?
A:We specialise in steel business for years as golden supplier on Alibaba, headquarter locates in liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.
304L Stainless Steel CoilStainless steel coils are widely used in the production of equipment and parts requiring good comprehensive performance (corrosion resistance and molding), such as food production equipment, tableware, chemical equipment, nuclear energy, exterior materials, building materials, automotive parts (semi liquid tank tank), medical instruments, fiber industry and ship parts, etc.Learn More
Stainless Steel PlateStainless steel plate surface smooth, high plasticity, toughness and mechanical strength, acid, alkaline gas, solution and other media corrosion. It is a kind of alloy steel that is not easy to rust, but it is not absolutely rust free. Stainless steel plate refers to the air, steam and water and other weak medium corrosion steel plate, and acid resistance steel plate is acid, alkali, salt and other chemical corrosion medium corrosion steel plate. Stainless steel plate since the beginning of the 20th century, has a history of more than 1 century.Learn More
- 904L/904S13 Stainless Coil/Strip904L stainless steel (UNS N08904, European standard 1.4539) is a super austenitic stainless steel. It is designed with ultra-high chromium, nickel, molybdenum and copper (Cr-Ni-Mo-Cu) alloy to become a top-level material resistant to strong acid and seawater corrosion. It is specially developed for chemical, marine and extreme corrosive environments.
Learn More
- 430/SUS430 Stainless Coil/Strip420 stainless steel (UNS S42000, Japanese standard SUS420) is a high-carbon martensitic stainless steel that can obtain ultra-high hardness (HRC 50-55) through heat treatment. It is a classic material for surgical instruments, knives and wear-resistant parts. Compared with 410 stainless steel, its higher carbon content (0.15-0.40%) significantly improves hardness and wear resistance, but sacrifices some toughness and corrosion resistance.
Learn More
- 420/SUS420J2 Stainless Coil/Strip420 stainless steel (UNS S42000, Japanese standard SUS420) is a high-carbon martensitic stainless steel that can obtain ultra-high hardness (HRC 50-55) through heat treatment. It is a classic material for surgical instruments, knives and wear-resistant parts. Compared with 410 stainless steel, its higher carbon content (0.15-0.40%) significantly improves hardness and wear resistance, but sacrifices some toughness and corrosion resistance.
Learn More
- 410/410S21 Stainless Coil/Strip410 stainless steel (UNS S41000, Japanese standard SUS410) is the most basic martensitic stainless steel. It can obtain high hardness and strength through heat treatment and is an economical choice for wear-resistant parts such as knives and bearings. It has a simple composition (11.5-13.5% Cr), does not contain nickel (Ni), and has a certain degree of corrosion resistance and excellent mechanical properties.
Learn More
347/347S31 Stainless Coil/Strip347 stainless steel (UNS S34700, European standard 1.4550) is a niobium (Nb) stabilized version of 304 stainless steel. By adding niobium (Nb ≥ 10×C%), the intergranular corrosion resistance and high temperature strength are significantly improved, making it a high-performance material for welded structures and high-temperature environments.Learn More
- 321/SUS321 Stainless Coil/Strip321 stainless steel (UNS S32100, European standard 1.4541) is a titanium (Ti) stabilized version of 304 stainless steel. By adding titanium (Ti ≥ 5 × C%), the precipitation of chromium carbide is effectively inhibited, and the intergranular corrosion resistance and high-temperature stability are significantly improved, making it a classic choice for welded parts and high-temperature environments.
Learn More
- 316Ti/SUS316Ti Stainless Coil/Strip316Ti stainless steel (UNS S31635, European standard 1.4571) is a titanium (Ti) stabilized version of 316 stainless steel. By adding titanium (Ti ≥ 5 × C%), the precipitation of chromium carbide is effectively inhibited. It has both high temperature corrosion resistance and intergranular corrosion resistance, and is particularly suitable for welding thick plates and high temperature acidic environments.
Learn More
- 316L/SUS316L Stainless Coil/Strip316L stainless steel (UNS S31603, European standard 1.4404) is an ultra-low carbon version of 316 stainless steel (C≤0.03%), designed for welded structures and highly corrosive environments. By reducing the carbon content, the risk of intergranular corrosion is completely eliminated, while retaining the pitting corrosion resistance advantage brought by molybdenum (Mo), making it the preferred material for high-end fields such as chemical and medical.
Learn More
Consulting Bulk Order Discounts
Zhongxuan Steel is committed to providing the most reliable and satisfactory steel and metal product solutions to global users.