254SMO stainless steel forgings/round bar/rod/pipe fittings
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 260000 m.t./month
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Specification
Stainless steel bars,profiles,beams
Product Information:
(Physical Properties)
Density | 8.24g/cm3 |
Fusion Point | 1320-1390°C |
Standard:ASTM A182 |
Mechanical Property
Alloy and state | Tensile Strength | Yield Strength | Elongation | Hardness |
RM N/MM2 | RP0.2N/MM2 | A5% | HB | |
Thin plate/strips | >=690 | >=310 | ó=35 | <=223< span=""> |
Sheet | >=655 | >=310 | ó=35 | <=223< span=""> |
254SMO Application field:
1.Petroleum, petrochemical equipment, such as the petrochemical equipment in the corrugated pipe
2. Pulp bleaching equipment, such as pulp digester, bleaching equipment, filter scrubber for bucket cylinder and pressure roller, etc..
3. Power plant flue gas desulfurization device, the main use of the site: absorption tower tower body, flue, block door, inside, spray system, etc..
4.Marine systems or sea water treatment, such as the power plant in the use of seawater cooling of thin walled condensate pipeline, seawater desalination processing equipment, even in the sea may not flow equipment can also be used.
5. Desalination industry, such as salt or desalination equipment
6. Heat exchangers, especially in the working environment of chlorine ion exchanger.
200 series: 201, 202 | |
300 series: 303, 304, 304L,321, 310S, 316, 316L | |
400 series: 410, 420, 430 | |
Standard | AISI, ASTM, DIN, GB, JIS, SUS |
Diameter | 2mm-300mm |
Length | 1 meters to 9 meters or random |
Surface | bright, black |
Treatment | Hot rolled, cold drawn, Annealed, Grinding |
Packing | Standard sea-worthy package or as required |
Trade Terms | EXW, FOB, CFR, CIF |
MOQ | 200 KGs Stainless Steel Round Bar |
Payment | 30% deposit in advance, balance against copy of BL or irrevocable L/C at sight |
Delivery | Usually 15-20 days upon receipt of deposit for 1 FCL |
Product Size Detail:
Main operation | Main steel grade | Available size(mm) | Monthly capacity(mt) | Length(mm) | ||
OEM | Stainless steel | 40~500 | 1500 | 4000~8000 | ||
Hot | 303 303Cu 304/L 310S 316/L 321 416 420 | 12 ~200 | 3000 | 4000~7000 | ||
17-4PH WLA510 | ||||||
ST Bar | 321 304/L 316/L 310S 17-4PH WLA510 | 19~110 | 2000 | 4000~7000 | ||
CD Bar | Round bar | 303 303CU 304/L 316/L 416 420 17-4PH WLA510 | 4.76~100 | 500 | 2500~6500 | |
Square bar | 303 303CU 304/L 316/L 416 17-4PH WLA510 | 4.76~75 | 180 | 2500~6500 | ||
Hex bar | 303 303CU 304/L 316/L 416 17-4PH WLA510 | 4.76~75 | 180 | 2500~6500 | ||
CG Bar | 303 303CU 304/L 316/L 416 420 17-4PH WLA510 | 4.76~100 | 500 | 2500~6500 |
Specificate:
Our Advantages
• All products are made of high-quality imported raw materials.
• Our products are certified by ISO9001:2008 authentication quality systems.
• we are nominated as the AAA enterprise by Jiangsu government.
• Quick Response to Your Enquiry.
- Q:What are the different joining methods for stainless steel bars?
- There are several different joining methods that can be used for stainless steel bars, depending on the specific application and requirements. Some of the most common joining methods for stainless steel bars include: 1. Welding: This is one of the most widely used methods for joining stainless steel bars. It involves melting the edges of the bars and then allowing them to solidify, creating a strong bond. There are various welding techniques that can be used, such as TIG (tungsten inert gas) welding, MIG (metal inert gas) welding, and spot welding. 2. Adhesive bonding: This method involves using a high-strength adhesive to bond the stainless steel bars together. Adhesive bonding can be an effective joining method when the bars have complex shapes or when a more aesthetically pleasing appearance is desired. However, it may not be suitable for applications where high strength or resistance to extreme temperatures is required. 3. Mechanical fastening: This method involves using mechanical fasteners, such as bolts, screws, or rivets, to join the stainless steel bars together. Mechanical fastening can be a quick and cost-effective joining method, and it allows for easy disassembly if needed. However, it may not provide the same level of strength as welding or adhesive bonding. 4. Brazing: This method involves heating the stainless steel bars and then introducing a filler metal with a lower melting point, which flows between the bars and solidifies to create a joint. Brazing can be a good option when joining dissimilar metals or when a lower heat input is desired compared to welding. 5. Soldering: Similar to brazing, soldering involves using a lower melting point filler metal to join the stainless steel bars together. Soldering is typically used for lighter applications or when the bars have thinner sections, as it requires lower heat input compared to other joining methods. Each joining method has its own advantages and limitations, and the choice of method will depend on factors such as the desired strength, appearance, and specific requirements of the application. It is important to consider these factors and consult with experts to determine the most suitable joining method for stainless steel bars in a given situation.
- Q:Can stainless steel bars be laser marked?
- Indeed, laser marking is a viable option for marking stainless steel bars. It is a widely employed technique for achieving long-lasting marks on various materials, stainless steel included. The process entails utilizing a high-powered laser beam to imprint a permanent mark onto the surface of the stainless steel bar. This approach guarantees exceptional accuracy and enables intricate markings, such as logos, serial numbers, or barcodes, to be etched onto the surface. Moreover, laser marking is a non-contact method, ensuring that there is no direct interaction with the material, thus reducing the likelihood of any harm or deformation.
- Q:What is the difference between seamless and welded stainless steel bars?
- The main difference between seamless and welded stainless steel bars lies in their manufacturing processes. Seamless stainless steel bars are made by piercing a solid billet of steel to create a hollow tube, which is then further processed to obtain the desired shape and dimensions. On the other hand, welded stainless steel bars are created by joining two or more pieces of steel using a welding process, resulting in a continuous bar. While both types provide similar strength and corrosion resistance, seamless bars are generally considered to have a smoother surface finish and higher uniformity due to their manufacturing method. Welded bars, on the other hand, may have visible weld lines and slightly different properties along the weld area.
- Q:What is the tensile strength of stainless steel bars?
- The tensile strength of stainless steel bars can vary depending on the specific grade or alloy of stainless steel being used. However, stainless steel is known for its high tensile strength compared to other materials. On average, stainless steel bars have a tensile strength ranging from 500 to 2,000 megapascals (MPa). Some high-grade stainless steel alloys can even have tensile strengths exceeding 2,000 MPa. It is important to consult the specific technical data or manufacturer's specifications for the stainless steel bar in question to determine its exact tensile strength.
- Q:Can stainless steel bars be used in food preparation?
- Indeed, stainless steel bars are suitable for food preparation purposes. The utilization of stainless steel in food-related scenarios is widespread due to its sanitary characteristics and ability to resist corrosion. It remains unaffected by acidic or alkaline foods and does not introduce any flavors or odors into the prepared dishes. Furthermore, stainless steel is effortlessly cleaned and sanitized, rendering it an ideal material for bars, countertops, utensils, and other food preparation equipment. Moreover, stainless steel exhibits durability and longevity, making it a cost-efficient option for commercial kitchens and food processing establishments.
- Q:Are stainless steel bars suitable for electrical enclosures?
- Indeed, electrical enclosures can benefit greatly from the use of stainless steel bars. Renowned for its exceptional durability and resistance to corrosion, stainless steel proves to be an optimal choice when safeguarding electrical components against environmental elements like moisture, dust, and chemicals. Moreover, stainless steel boasts excellent electrical conductivity, ensuring the preservation of electrical connections within the enclosure. Furthermore, stainless steel bars exhibit remarkable mechanical strength and can endure high temperatures, thereby rendering them suitable for a wide array of industrial applications that necessitate the presence of electrical enclosures.
- Q:Can stainless steel bars be coated with protective films?
- Stainless steel bars have the capability to be coated with protective films. These films are typically utilized on stainless steel bars in order to safeguard them against scratches, abrasion, and corrosion during processes such as storage, transportation, or fabrication. The protective films are typically composed of materials such as polyethylene, polyvinyl chloride (PVC), or polypropylene, which act as a barrier between the stainless steel surface and any potential harm. The application and removal of these films are simple, and they can also be tailored to meet specific requirements such as varying thicknesses or adhesive strengths. Overall, it is a common practice to coat stainless steel bars with protective films in order to ensure the preservation of their quality and appearance until they are ready for utilization.
- Q:What are the physical properties of stainless steel bars?
- Stainless steel bars possess several physical properties that make them highly desirable for various applications. These include high strength, corrosion resistance, durability, and excellent heat resistance. Additionally, stainless steel bars have a smooth and polished surface finish, making them aesthetically appealing. They also have a high melting point, making them suitable for use in high-temperature environments. Overall, stainless steel bars offer a combination of strength, durability, and resistance to corrosion and heat, making them a versatile and reliable choice for numerous industrial and construction projects.
- Q:Can stainless steel bars be bent or formed into custom shapes?
- Stainless steel bars have the capability to be bent or shaped into custom forms. This versatile material can be easily manipulated using a range of fabrication techniques, including bending, rolling, or forging. The extent to which stainless steel bars can be bent or formed relies on factors such as the grade of stainless steel, bar thickness, and specific requirements for the desired custom shape. It is worth noting that different grades of stainless steel may possess varying levels of malleability, necessitating specialized equipment or expertise to achieve intricate custom shapes. Thus, it is recommended to seek advice from a professional fabricator or engineer who can provide guidance on the feasibility and appropriate methods for bending or shaping stainless steel bars to meet custom specifications.
- Q:What are the weight and density of stainless steel bars?
- The weight and density of stainless steel bars vary depending on their specific dimensions and composition. However, on average, stainless steel bars have a density of approximately 7.9 grams per cubic centimeter (g/cm³). The weight of a stainless steel bar can be calculated by multiplying its volume (length x width x height) by the density.
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254SMO stainless steel forgings/round bar/rod/pipe fittings
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 260000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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