I am in the business in a fast, efficient and perfect after-sales service, won the majority of users praise. Make our products sold in major cities and Hong Kong and Macao regions. Establish a stable long-term supply relationship stainless steel products. In the fierce market competition, the growing size of our plant, sales soared. We will continue to expand its influence and open up new markets; adhere to the "quality of life" principle.

My company will be "quality first, customers first, reputation first" business purposes are welcome to call, letter, come to negotiate orders or plans, sample custom-made. Work together to create brilliant.

Our agents operate imports of stainless steel plate, stainless steel pipe, stainless steel bar, steel round such as profiles, will discount the price, wholesale and retail ways to provide you with fast quality service, welcome new and old customers to negotiate, Power Conference, there Shuttle bus to discuss personnel.
Performance:
Resistance of air, steam, water and other corrosive medium and weak acid, alkali, salt and other chemical etching medium corrosion of steel. Also known as acid-resistant stainless steel. Practical applications, often the weak corrosion resistance as stainless steel corrosion medium, while the resistance to chemical corrosion of steel known as acid-resistant steel. Due to the difference in chemical composition, the former does not necessarily resistant to chemical corrosion, while the latter generally a stainless steel. The corrosion resistance of stainless steel depends on the alloying elements contained. Chromium is the corrosion resistance of stainless steel to obtain the basic elements, when the steel contains chromium content reaches about 12%, chromium and oxygen role of corrosive media, the steel surface a thin oxide film (self-passivating film) , can prevent further corrosion of the steel substrate. In addition to chromium, commonly used alloying elements nickel, molybdenum, titanium, niobium, copper, nitrogen, etc., in order to meet a variety of uses for stainless steel organization and performance requirements. Stainless steel is usually the matrix organization is divided into: ① ferritic stainless steel. Containing 12% to 30% chromium. Its corrosion resistance, toughness and weldability with increased chromium content and increased resistance to chloride stress corrosion better than other types of stainless steel. ② austenitic stainless steel. More than 18% chromium, also contains about 8% of nickel and a small amount of molybdenum, titanium, nitrogen and other elements. Good overall performance, corrosion resistant variety of media. ③ austenitic - ferritic duplex stainless steel. The advantages of both austenitic and ferritic stainless steel, and has superplasticity. ④ martensitic stainless steel. High strength, but poor ductility and weldability.

Uses:
Notable feature is the use of stainless steel corrosion resistance to concentrated nitric acid and dilute nitric acid has inherent corrosion resistance. Such properties make it can easily be distinguished from most other metals or alloys. However, high carbon steel type 420 and 440 points during nitric acid test is slightly corroded, non-ferrous metals will immediately encounter concentrated nitric acid corrosion. And dilute nitric acid has a strong corrosive to carbon steel.
Stainless steel grades points: 200 Series - chromium - nickel - manganese austenitic stainless steel 300 series - chromium - nickel austenitic stainless steel type 301 - scalability, for molding products. It can also be rapidly hardened by machining. Good weldability. Abrasion resistance and fatigue strength than 304 stainless steel. Model 302 304 with corrosion resistance, due to relatively high carbon intensity and therefore better. Model 303 by adding a small amount of sulfur and phosphorus to more than 304 cutting. Model 304- common type; namely 18/8. GB grades 0Cr18Ni9. Model 309 - 304 has better temperature resistance. Model 316 - After 304, the second most widely used of steel, mainly used in the food industry and surgical equipment, adding Mo to obtain a special corrosion-resistant structure. Than the 304 because it has better resistance to chloride corrosion and thus as "marine steel" to use. SS316 is often used to fuel recovery. 18/10 grade stainless steel is usually in line with the application level. [1] Model 321 - In addition to adding titanium welding reduces the risk of corrosion of materials other than the similar performance 304. 400 Series - ferritic and martensitic stainless steel type 408 heat resistance, low corrosion resistance, 11% Cr, 8% of Ni. Model 409 - the cheapest model (BAR), commonly used as automobile exhaust pipe, is a ferritic stainless steel (chrome steel). Model 410 martensitic (high strength chrome steel), good wear resistance, corrosion resistance is poor. Model 416 add sulfur to improve the processing properties of the material. Model 420 - "Cutting Class" martensitic steel, similar to Brandt's first high-chromium stainless steel this. Also used in surgical tools, can do very bright. Type 430 ferritic stainless steel, decorative, cases of car accessories. Good formability, but the heat resistance and corrosion resistance worse. Model 440 high-strength steel cutting tools, carbon is slightly higher, after appropriate heat treatment to obtain a higher yield strength and hardness up to 58HRC, are among the most hard stainless steel. The most common application example is the "razor blades." There are three commonly used models: 440A, 440B, 440C, in addition to 440F (easy processing). 500 Series - Heat-chromium alloy steel. 600 Series - martensitic precipitation hardening stainless steel. Model 630 - The most commonly used precipitation hardening stainless steel models, often called 17-4; 17% Cr, 4% Ni

Packaging:
Different products have different packaging form can also be packaged according to customer requirements.
Service:
To achieve customer satisfaction.