TIG Welded 304 Stainless Steel Rectangular Tube/Pipe
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 25000 m.t./month
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Item specifice
eatures | 1.We are the coil agent in Foshan,offer coils to many other factories as the pipe material. |
2.We have more than 15 years experience in stainless steel market,a professional manufacturer. | |
3.We completely produce the pipes,from the material picking,rolling,striping,pipe making,polishing,and package all these procession. | |
Brand | ZaiHui |
Certification | ISO 9001:2008 |
ISO 14001:2004 | |
Standard | ASTM,AISI,JIS,DIN,EN,SUS,GB |
Type | Welded,TIG Welded |
Steel Grade | 201,202,301,304,316,430,304L,316L |
Surface Treatment | 180grit,240grit,320grit,400grit,500grit,600grit,HL,2B,Satin,Mirror.light,shiny,bright,brushed,mat |
Round pipe | |
Outer Diameter | 9.5,12.7,15.9,17,18,19.1,20,21,22,23,25.4,28,31.8,33,35,36,38.1,40,41.8,42,45,48,50,50.8,56,57,60,63.5,76.2,80,89,101.6,108,114,127, |
Thickness | 0.25mm to 3.0mm |
Length | 3000mm to 8000mm |
Square pipe | |
Side Length | 10*10,12*12,15*15,18*18,19*19,20*20,22*22,23*11,24*12,24*24,25*25,28*28,30*30,23*36,36*36,38*38,40*40,48*23,48*48,50*50, |
Thickness | 0.25mm to 3.0mm |
Length | 3000mm to 8000mm |
Tolerance | Thickness:+/-0.02mm; |
Length:+/-5mm | |
Quatity:+/-5% | |
Character | Rustproof, good corrosion resistance, anti-wearing, good-appearance, excellent mechanical properties. |
Application | Window,Door,Handrail,Curtain rail,Towel rail,Flagpole,Lamp pole,Sanitary Instrument,Billboard,Decoration,Upholstery, |
| Gade Chemical Composition | 201 | 202 | 301 | 304 | 316 | 430 | 304L | 316L |
| C | ≤0.08 | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.08 | ≤0.12 | ≤0.03 | ≤0.03 |
| S | ≤0.02 | ≤0.02 | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 | ≤0.03 |
| P | ≤0.075 | ≤0.06 | ≤0.045 | ≤0.035 | ≤0.045 | ≤0.04 | ≤0.045 | ≤0.045 |
| Mn | 8.5-10.5 | 7.5-10 | ≤2.0 | ≤2.0 | ≤2.0 | ≤1.0 | ≤2.0 | ≤2.0 |
| Si | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤0.75 | ≤0.75 |
| Cr | 14-15 | 14-16 | 16-18 | 17-20 | 16-18 | 16-18 | 17-20 | 16-18 |
| Ni | 0.8-1.2 | 4-6 | 4-7 | 8-12 | 12-16 | ≤0.05 | 8-12 | 12-16 |
| Gade Physical Property | 201 | 202 | 301 | 304 | 316 | 430 | 304L | 316L |
| Density | 7.9 | 7.9 | 8 | 8 | 8 | 7.8 | 8 | 8 |
| The Conductivity | 16.3 | 16.3 | 16.3 | 16.3 | 14.2 | 26 | 16.3 | 16.3 |
| Specific Heat(0-100Cp) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 46 | 0.5 | 0.5 |
| Abrasion Resistance | Good | Good | Good | Good | Good | Good | Good | Good |
| Cold Forming | Fair | Good | Good | Good | Good | Good | Good | Good |
| Weldability | Good | Good | Excel | Excel | Excel | Fair | Excel | Excel |
| Melting Point | 1400-1420 | 1400-1420 | 1400-1420 | 1400-1450 | 1370-1400 | 1430-1510 | 1400-1450 | 1370-1400 |
3. Applications
Milk and food industry, pharmaceutical industry, industries with special internal surface requirements.
4. Stainless steel conservation
Stainless steel is a popular metal for appliances these days. Many kitchen appliances, both large and small, are made with stainless steel. Pots and pans and eating utensils are also made with stainless steel. One advantage of stainless steel is that is very resistant to rusting. But it can get rust stains from transference of rusty objects. You can keep stainless steel rust-free by following a few simple steps.
Clean frequently with a cleaner and water. Any cleaner that is safe for glass is usually safe for stainless steel.
Scrub off all rust from these objects with a scrubbing pad or steel wood pad. This means getting rid of rust from pots and pans before putting them into a stainless steel sink or on top of a stainless steel stove.
Put a rubber mat at the bottom of the stainless steel sink before placing rusted pots and pans (such as cast iron cookware) in the sink.
Apply a thin layer of lubricant (such as mineral oil) to the surface of the stainless steel. This prevents rust from forming.
Inspect equipment frequently, if you notice discoloration, tarnish or water stains, increase the frequency of your fresh water rinses to reduce accumulated chemicals
- Q:Are stainless steel pipes suitable for architectural applications?
- Yes, stainless steel pipes are highly suitable for architectural applications. They offer excellent durability, corrosion resistance, and aesthetic appeal, making them an ideal choice for various architectural structures such as handrails, facades, and interior designs. Additionally, stainless steel pipes can withstand harsh weather conditions, maintain their appearance over time, and require minimal maintenance, further enhancing their suitability for architectural use.
- Q:What are the common sizes of stainless steel pipes used in construction?
- The common sizes of stainless steel pipes used in construction typically range from 1/2 inch to 12 inches in diameter.
- Q:Can stainless steel pipes be used for solar power systems?
- Indeed, stainless steel pipes possess the capability to be utilized in solar power systems. Owing to its remarkable endurance and resistance to corrosion, stainless steel emerges as a fitting selection for components within solar power systems. When it comes to solar thermal systems that convert sunlight into heat energy, stainless steel pipes proficiently handle the rigorous demands of high temperatures and pressure. Besides, stainless steel pipes are frequently employed in photovoltaic (PV) systems, which convert sunlight directly into electricity. These pipes serve the purpose of mounting PV panels and offering structural reinforcement. In summary, stainless steel pipes prove to be a dependable and enduring alternative for solar power systems.
- Q:Can stainless steel pipes be used for food storage tanks?
- Yes, stainless steel pipes can be used for food storage tanks. Stainless steel is a preferred material for food storage and processing equipment due to its excellent corrosion resistance, durability, and hygiene properties. It is non-reactive, does not leach any harmful substances into the food, and can withstand high temperatures and rigorous cleaning processes. Additionally, stainless steel pipes can be easily cleaned and sanitized, ensuring the maintenance of proper food safety standards. Therefore, stainless steel pipes are commonly used in the construction of food storage tanks to ensure the safety and quality of stored food products.
- Q:Can stainless steel pipes be used for air conditioning systems?
- Yes, stainless steel pipes can be used for air conditioning systems. Stainless steel is known for its corrosion resistance, durability, and ability to handle high temperatures, making it a suitable material for air conditioning systems. It helps maintain the quality of air and prevents contamination due to its non-reactive nature. Additionally, stainless steel pipes offer excellent mechanical strength and are resistant to damage caused by external factors such as moisture or chemicals.
- Q:What is the hardness of stainless steel pipes?
- The hardness of stainless steel pipes can vary depending on the specific grade and composition of the steel. However, stainless steel pipes are generally known for their high hardness and durability, which makes them suitable for various industrial applications requiring resistance to corrosion, heat, and wear.
- Q:Are stainless steel pipes suitable for petrochemical plants?
- Yes, stainless steel pipes are highly suitable for use in petrochemical plants. Petrochemical plants handle highly corrosive substances, extreme temperatures, and high pressure conditions, making it essential to use materials that can withstand such harsh environments. Stainless steel pipes offer excellent corrosion resistance, ensuring they can withstand the corrosive nature of petrochemicals without deteriorating or compromising the integrity of the pipes. Additionally, stainless steel has high temperature resistance, making it suitable for the extreme heat encountered in petrochemical processes. Stainless steel pipes also have excellent mechanical properties, providing strength and durability required for high-pressure applications in petrochemical plants. Moreover, stainless steel is a hygienic material that does not contaminate the substances being transported, making it ideal for maintaining the purity of petrochemicals. Overall, stainless steel pipes are a reliable and preferred choice for petrochemical plants due to their corrosion resistance, temperature resistance, mechanical properties, and hygienic nature.
- Q:How do you calculate the pipe volume for a specific application?
- To calculate the pipe volume for a specific application, you need to consider a few key parameters. Firstly, you need to determine the pipe's inner diameter (ID) or outer diameter (OD), depending on the available information. The diameter is typically measured in inches or millimeters. Next, you need to measure the length of the pipe, which can be done in feet or meters. Once you have the diameter and length, you can use the formula for calculating the volume of a cylinder to find the pipe volume. The formula is V = π * r^2 * h, where V is the volume, π is a mathematical constant approximately equal to 3.14159, r is the radius of the pipe (equal to half the diameter), and h is the length of the pipe. If you have the ID, you can directly use the radius as half of the ID. However, if you have the OD, you need to subtract the pipe's wall thickness from the OD to find the ID and then calculate the radius. After substituting the values into the formula, you can solve for the pipe volume. The resulting volume will be in cubic inches or cubic meters, depending on the units used for diameter and length.
- Q:What is the difference between 410 and 416 stainless steel pipes?
- The chemical composition and intended use differ between 410 and 416 stainless steel pipes. 410 stainless steel, which contains a higher carbon content compared to 416 stainless steel, is a versatile stainless steel. This increased carbon content provides 410 stainless steel with greater strength and hardness, making it suitable for applications that require strong mechanical properties. It also exhibits good corrosion resistance in mild environments and can be hardened through heat treatment. Industries such as automotive, construction, and manufacturing commonly utilize 410 stainless steel pipes. On the contrary, 416 stainless steel is a stainless steel that is specifically designed for easy machining. It contains sulfur, which enhances its machinability. However, this sulfur content decreases its corrosion resistance in comparison to 410 stainless steel. Although 416 stainless steel offers lower strength and hardness than 410 stainless steel, it excels in machinability, making it perfect for applications that involve intricate or complex machining operations. Gears, bolts, and nuts are examples of common applications for 416 stainless steel. To summarize, the primary distinction between 410 and 416 stainless steel pipes lies in their carbon content and sulfur addition, which impact their mechanical properties and machinability. The choice between these two types will depend on the specific requirements of the application, including strength, hardness, corrosion resistance, and machinability.
- Q:Stainless steel heating oven tube after treatment is heating blue will not be red?
- Unless they are not stainless steel, or they control the temperature of the heating tube, the continuous heating will be red, after all, the material has not changed. If the outside of the heating tube is ceramic, it won't be red.
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TIG Welded 304 Stainless Steel Rectangular Tube/Pipe
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 25000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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