◆ stainless steel bar; stainless steel wire; stainless steel sheet; stainless steel sheet (stainless steel strip); stainless steel tubing; stainless steel wire rope and so on. ◆ Stainless steel rod: round bar (round), square rod (square steel), hexagonal rods (hexagonal), flat (rectangular steel); glossy black surface than expensive large-diameter rods, mostly black leather bar which is 303 rods in a specific material, is easy to drive (cut) type material, mainly used for automatic lathe cutting. Another is: 304 Stainless Steel Binding Wire, 303CU, 316F also are easy-cut materials.
◆ Stainless steel wire: wire, wire, screws, wire, spring wire, all soft lines, bright lines, electrolytic line, car axis; wire and screw the main spring wire line two, by definition: the screw line is mainly used for screws, and springs line used for spring or other requirements with flexible hardware products such as the other bright lines, return lines of hydrogen, electrolysis line, axle hairpin lines have spring wire tensile strength of the hardness of 1500-2000 are the following...: all soft, 1/4 hard, semi-hard, 3/4 hard, full hard, especially hard.
◆ Stainless steel plate: plate, coil; its surface shiny, matte, matte surface, commonly known as stainless steel, with 2B plates, BA plates in addition also according to customer requirements other light color coated sheet is mainly: 1m *... 1m 1m * 2m 1.22m * 2.44m 1.5m * 3m 1.5m * 6m, if the customer demand, we can cut the other dimensions of the customer may be doing some drawing boards, skid plates, plate ◆ Stainless Steel Shaped Wire.: reel, tape, tape, coil;
◆ stainless steel pipe: pipe, seamless pipe, industrial pipe, decorative pipes (pipe joints, welded pipe, welded pipe, light tube, Longitudinal), fluid pipe, hose, pipe polishing; standard stainless steel pipe with more than 200 species, the size of both the small tube is more expensive, especially the capillary. capillary was the worst production from the 304, or burst pipe easily. You can also custom-designed non-standard specifications of the pipe. seamless pipe is mainly used for industrial, surface matte, not shiny. Seamed tube surface is bright side, there is a very thin tube welding line, commonly known as welded pipe, mainly used for decoration materials. Another industrial fluid management, its wall thickness of the decision as anti-stress and .310 310S high-temperature tube .1080 degrees below normal use,Electro Polishing Quality (Epq) Wire the maximum temperature of 11.5 degrees.
◆ Stainless steel wire rope; Rope Specifications: 7 * 1,6 * 12,7 * 7,7 * 19, 17 * 39, etc., than the same material lines, rods, tubes, plates to be expensive to the most expensive 7 *. 7 shares.

Heat treatment: carried out in the temperature range of 1850-2050 ° annealed, then rapidly annealed and then rapidly cooled. 316 stainless steel can be hardened thermal treatment. ? Welding: 316 stainless steel with good weldability. All standard welding methods may be used for welding. Welding according to use, respectively 316Cb, 316L stainless steel or 309Cb filler rods or rod welding. For optimum corrosion resistance, Electro Polishing Quality Wire section 316 need to be annealed after welding. If you use 316L stainless steel, does not require annealing after welding. Typical uses: pulp and paper equipment heat exchangers, dyeing equipment, film processing equipment, piping, exterior building materials used in coastal areas. 304 Stainless Steel Binding Wire: 18Cr-12Ni-2.5Mo because adding Mo, so the corrosion resistance, resistance to atmospheric corrosion and high temperature strength are particularly good, can be used in the harshness of the conditions; hardening excellent (non-magnetic).Binding Binding Wire Sea equipment, chemicals, dyes, paper, oxalic acid, fertilizer and other production equipment; photography, food industry, coastal facilities, ropes, CD rods, bolts and nuts. 316 stainless steel chemical composition: C≤0.08, Si≤1.00, Mn≤2.00, P≤0.035, S≤0.03, Ni: 10.0-14.0, Cr: 16.0-18.5, Mo: 2.0-3.0 316 stainless steel mechanical properties: tensile strength (Mpa) 620MIN, yield strength (Mpa) 310MIN, elongation (%) 30MIN, area reduction (%) Density 40MIN 316 stainless steel: 8.03 g / cm3, austenitic stainless steel generally use this value.

Stainless steel locking wire

Stainless steel wire, Stainless Binding Wire screws wire, stainless steel wire bright wire 316 Name:? 316 stainless steel wire, 316 stainless steel spring wire, 316 stainless steel screw line 316 Stainless Steel 316 and 317 stainless steel (317 stainless steel performance, see below) is a stainless steel containing molybdenum species . 317 stainless steel, molybdenum content slightly clever in 316 stainless steel. Because molybdenum steel, the steel is superior overall performance 310 and 304 stainless steel, high temperature conditions, when the concentration of sulfuric acid is less than 15% and above 85%,316 stainless steel wire has a wide range of uses. 316 stainless steel 304 Stainless Steel Binding Wire with good corrosion performance in the pulp and paper production process. 316 stainless steel and is also resistant to aggressive industrial marine and atmospheric erosion. Heat resistance: the intermittent use of 1600 degrees and 1700 degrees continuous use in the following, the 316 stainless steel has good resistance to oxidation: in the range of 800-1575 degrees, it is best not to effect continuous 316 stainless steel, but in the When the outside temperature range of continuous use 316 stainless steel, the stainless steel has good heat resistance. Resistant 316L stainless steel carbide precipitation performance better than the 316 stainless steel, available in the above temperature range.

also has a good corrosion performance and chloride, it is usually used in the marine environment. The maximum carbon content of 0.03 316L stainless steel can not be annealed for maximum corrosion resistance and require the use of welding. Corrosion resistance: corrosion resistance than

Stainless Steel Wire

302 stainless steel screw line -302HQ Stainless Binding Wire screws Specifications: Diameter above 1.0 Material: 201,202,302,304,316,302HQ, 304HC, 316L
- Characteristics: A high dimensional accuracy, up to ± 0.01mm;304 Stainless Steel Binding Wire B. excellent surface quality, good brightness; C. has strong corrosion resistance, high tensile strength and fatigue strength;stainless steel wire D chemical composition and stability, steel. pure quality, low inclusion content; packaging intact, price concessions; E easy headshot.
316 Features: corrosion resistance, resistance to atmospheric corrosion and high temperature strength are particularly good, can be used in the harshness of the conditions; hardening excellent (non-magnetic); Purpose: photography, food industry, coastal facilities, ropes. 316L features: a low C Series 316, in addition to the 316 have the same characteristics, its excellent corrosion resistance to grain boundary; Purpose: The purpose of 316, against the grain boundary corrosion products with special requirements.

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Classification of antibacterial stainless steel

Antibacterial stainless steel produced by antimicrobial resistance is divided into two types: type and their antimicrobial coating type. The former can be modified existing stainless steel products, i.e., on a 304 Stainless Steel Binding Wire plated with a metal material with a germicidal, bactericidal effect, or other inorganic material, but the drawback is easy to wear, easy to aging, temperature changes and with the external environment and change, so that the loss of antibacterial stainless steel; the latter is added in the stainless steel production process some of the metallic elements having antimicrobial activity, through special processing to make antibacterial Electro Polishing Quality (Epq) Wire itself, it does not have the disadvantages of the former, and low cost, easy to processing.99.9% kill rate of E. coli, Staphylococcus aureus killing rate of 99.5%, 99.0% kill rate of Candida albicans, Kuhei bacteria kill rate of 86.6%. Common sense tells us that four kinds of bacteria are the most common ordinary life, to achieve such a killing effect, demonstrated broad-spectrum antibacterial antibacterial stainless steel.

      With the material composition and microstructure of the adjustment and optimization, will further enhance the antibacterial effect. Antibacterial in an aqueous solution / antibacterial test, the antibacterial stainless steel test piece was immersed in the prepared bacteria liquid, by soaking at different times after the bacteria was observed in the number of colonies. The results showed that E. coli and Staphylococcus aureus killing rate of 90% -95%, indicating that the material in an aqueous solution can kill bacteria. That is not only able to kill bacteria in direct contact, but also to kill bacteria without direct contact through the diffusion of the solution.

      Currently materials in the field for the "sterilization" and "antibacterial" there is no clear definition. Generally understood to inhibit bacterial antimicrobial development, growth and reproduction, sterilization is to kill microorganisms. Antibacterial stainless steel can not make it on the attached bacteria multiply, the bacteria are killed or inhibited at low level state, but does not change the intensity of ordinary Stainless Steel Shaped Wire, corrosion resistance, aesthetic features, has a very broad application prospects. Look forward into people's homes.

The basic characteristics of 304 stainless steel

304 Stainless Steel Binding Wire Binding Wire is one of the most widely used chromium - nickel stainless steel as a versatile, has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; stamping, bending and other thermal processing, and no heat hardening (non-magnetic, temperature -196 ℃ ~ 800 ℃). Corrosion in the atmosphere, the atmosphere or if it is heavily polluted industrial areas, the need for timely clean to avoid corrosion. 304 stainless steel is widely used to produce good overall performance requirements (corrosion resistance and formability) of equipment and parts. General temperature limit is less than 650 ℃. 304 stainless steel with excellent corrosion resistance and good energy between resistance to intergranular corrosion. For oxidizing acid, in the experiment: the nitrate concentration ≤65% below the boiling temperature of 304 stainless steel with strong corrosion resistance. Most of the alkali solution and organic and inorganic acids also have good corrosion resistance.

304 stainless steel food-grade stainless steel

304 stainless steel is suitable for use in food processing, storage and transportation. Has good processing properties and weldability. Plate heat exchanger, bellows, household goods (1,2 tableware, cabinets, indoor pipes, water heaters, boilers, bath), auto parts (windshield wipers, muffler, mold products), medical equipment, building materials, chemical, food industry agriculture, ship parts, and so on. 304 stainless steel wire is a nationally recognized food-grade stainless steel.
surface quality is good or bad, depends mainly on the pickling process after heat treatment, a heat treatment if the first step of the surface oxide formed thick skin or tissue is uneven, it does not improve with pickled surface smoothness and uniformity. So to pay full attention to the heating surface cleaning or heat treatment before heat treatment.
If the thickness of the stainless steel oxide surface unevenness, thick and thin places where the underlying substrate metal surface finish is different, surface and pickling and surface oxide scale dissolution of the base metal attachment site is the extent of acid erosion different, therefore, the steel sheet surface is not uniform. Therefore, when the heat treatment is heated, so as to form an oxide skin must be uniform. To meet this requirement, you must pay attention to the following issues:
If the stainless steel plate attached to the surface of the workpiece during heating oil, the site of attachment of the scale thickness and the scale and the thickness of the other portion of different composition, and will produce carburizing. Subcutaneous base metal oxide is partially cemented will seriously eroded acids. When the combustion of heavy oil burner initially discharged droplets, if attached to the workpiece, a great impact. Operating heavyweight fingerprints attached to the workpiece when will be affected. Therefore, the bath as high officials do not touch the stainless steel parts, do not make a new piece stained with oil. The gloves must Daiqing Jie.
If the surface during cold lubricants attached, must be fully cleaned with warm water and then skim trichlorethylene degreasing agent, caustic soda solution, and then subjected to heat treatment.
If the surface of stainless steel plate with debris, especially when attached to a piece of organic matter or gray, heating certainly will affect the scale.
Differences stainless steel plate of the furnace atmosphere in the furnace atmosphere locally different, oxide scale formed will have a change, which is caused by uneven pickled reasons. Therefore, at the time of heating, atmosphere in the furnace of the various parts must be the same. To do this, you must also consider the atmosphere of the cycle.

The basic characteristics of 304 stainless steel

304 Stainless Steel Binding Wire is one of the most widely used chromium - nickel stainless steel as a versatile, has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; stamping, bending and other thermal processing, and no heat hardening (non-magnetic, temperature -196 ℃ ~ 800 ℃). Corrosion in the atmosphere, the atmosphere or if it is heavily polluted industrial areas, the need for timely clean to avoid corrosion. 304 stainless steel is widely used to produce good overall performance requirements (corrosion resistance and formability) of equipment and parts. General temperature limit is less than 650 ℃. 304 stainless steel with excellent corrosion resistance and good energy between resistance to intergranular corrosion. For oxidizing acid, in the experiment: the nitrate concentration ≤65% below the boiling temperature of 304 stainless steel with strong corrosion resistance. Most of the alkali solution and organic and inorganic acids also have good corrosion resistance.

General characteristics of 304 stainless steel

Most of the long-term requirements of maintaining the original appearance of the building. In determining to choose the type of stainless steel, the main consideration is the aesthetic standards required by the system to be used to clean the corrosion and the location of the atmosphere. However, a growing number of other applications, or just looking for the integrity of the structure is not permeable. For example, industrial building roof and side walls. In these applications, the construction cost of ownership may be more important than the aesthetic, the surface is not very clean and can be. Effect of using 304 stainless steel wire in dry indoor environment is quite good. However, in rural and urban outdoors in order to maintain their appearance, they need regular cleaning. In heavily polluted industrial areas and coastal areas, the surface will be very dirty, and even rust.
But to get the aesthetic effect of the outdoor environment, it requires the use of nickel-containing stainless steel. So, 304 Stainless Steel Binding Wire is widely used in curtain wall, side walls, roofs and other construction purposes, but in severe erosion of industrial or marine atmosphere, the best use of 316 stainless steel. Stainless steel sliding door, it has been fully aware of the use of stainless steel in structural applications superiority. There are several design criteria are included in the 304 and 316 stainless steel. Because "duplex" 2205 has already good resistance to atmospheric corrosion and high tensile strength and elastic limit of integration, so that the European criteria also included the steel. In fact the shape of the product, stainless steel is the whole shape and size of the standard metal manufacturing, and there are many special shapes. The most commonly used products are made with sheet and strip, and plate production with special products, for example, the production of hot-rolled structural steel and structural steel extrusion. And there are round, oval, square, rectangular and hexagonal welded or seamless steel tubes and other forms of products, including profiles, rods, wire and castings.

304 stainless steel applications

304 stainless steel wire is one of the most widely used chromium - nickel stainless steel as a versatile, has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; stamping, bending and other thermal processing, and no heat hardening phenomenon (temperature -196 ℃ ~ 800 ℃). Corrosion in the atmosphere, the atmosphere or if it is heavily polluted industrial areas, the need for timely clean to avoid corrosion. Suitable for use in food processing, storage and transportation. Has good processing properties and weldability. Plate heat exchanger, bellows, household goods (1,2 tableware, cabinets, indoor pipes, water heaters, boilers, bath), auto parts (windshield wipers, muffler, mold products), medical equipment, building materials, chemical, food industry agriculture, ship parts, and so on. 304 Stainless Steel Binding Wire is a nationally recognized food-grade stainless steel.