316L stainless steel is commonly used in heat exchangers for pulp and paper equipment, dyeing equipment, film processing equipment, pipes, materials for exterior use in coastal areas, and bracelets and cases for advanced watches. Equipment for the use of equipment, chemicals, dyes, paper, oxalic acid, fertilizers, etc. in seawater; photo, food industry, coastal facilities, ropes, CD rods, bolts, nuts.
A213 T5/K41545 Boiler Tubes Supplier
BBN IRON STEEL is an ISO 9001:2008 certified company and able to supply and export A213 T5/K41545 alloy steel tubes with large stock. ASTM A213 T5 tubing is seamless ferritic and austenitic steel intended for boiler, superheater, and heat-exchanger tubes.
Chemical analysis(%, by weight )
UNS Designation: K41545
Carbon: 0.15
Manganese: 0.300.60
Phosphorus: 0.025
Sulfur: 0.025
Silicon: 0.5
Chromium: 4.006.00
Molybdenum: 0.450.65
Seamless Type A213 T5 boiler tubes shall be made by the seamless process and shall be either hot finished or cold finished, as specified. Heat treatment shall be done separately and in addition to heating for hot forming. The ferritic alloy and ferritic stainless steels shall be reheated. On the other hand, austenitic stainless steel tubes shall be furnished in the heat-treated condition. Alternatively, immediately after hot forming, while the temperature of the tubes is not less than the minimum solution temperature, tubes may be individually quenched in water or rapidly cooled by other means. Tension test, hardness test, flattening test, and flaring test shall be done to each tube. Also, each tube shall be subjected to the nondestructive electric test or hydrostatic test.
Welcome to send your RFQ to us if you are looking for A213 T5/K41545 seamless boiler tubes.
1Cr11Ni2W2MoV steel is a kind of ferrite forming element which reduces the austenite phase region, such as W, Mo, V, etc., in the low carbon 12% Cr steel, so that the steel has martensite transformation hardening ability, and the obtained one New martensitic heat resistant stainless steel. The steel has good comprehensive mechanical properties and has been widely used in the aviation industry to manufacture important parts such as engine blades, discs and shafts operating below 600 °C.
30CrMnSiA is a medium carbon with high strength and poor welding performance. 30CrMnSiA has high strength and sufficient toughness after quenching and tempering, and hardenability is also good. After quenching and tempering, the material can be used as a grinding wheel shaft, gears and sprockets. 30CrMnSiA has good processability, small processing deformation and good fatigue resistance. For shaft and piston parts and so on. Used in automobiles, aircraft, various special wear-resistant parts, etc.
50crv4 has good mechanical properties and process properties, high hardenability, adding vanadium to refine the grain of steel, reducing superheat sensitivity, improving strength and toughness, high fatigue strength, and high yield ratio, but Poor weldability and low ductility due to cold deformation. It is a higher-grade spring used as a high-load important spring with a large cross section and a valve spring, piston spring and safety valve spring with an operating temperature
17803 Stainless Steel Suppliers
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316L stainless steel is commonly used in heat exchangers for pulp and paper equipment, dyeing equipment, film processing equipment, pipes, materials for exterior use in coastal areas, and bracelets and cases for advanced watches. Equipment for the use of equipment, chemicals, dyes, paper, oxalic acid, fertilizers, etc. in seawater; photo, food industry, coastal facilities, ropes, CD rods, bolts, nuts.
Magic Cleen Stainless Steel Scrubber is stringently tested on varied quality parameters so as to ensure its flawlessness and longer service life. Made of high quality AISI 410 grade steel to ensure corrsion resistance, Premium quality and Polished finishing. Used for Cleaning dishes, Tiles, Machine Parts, Sinks, Tools.
FEATURES & USAGE:
The smoothed edged wire of Magic Cleen Stainless Steel Scrubber is safe on hands and other surfaces. The curly wire removes dirt/stains quickly and easily, can be used for Cleaning dishes, Tiles, Machine Parts, Sinks, Tools. The tempered wire is tough, long-lasting, Stays germ free and rust proof that makes it economical and hygienic at the same time.
Gradeï¼?200/300/400series
Standard: AISI, ASTM, DIN, EN, GB, JIS, Other
Length: 2000/2438/2500/3000/3048 mm
Width: 1000/1219/1250/1500 mm
Place of Origin: Guangdong, China (Mainland)
Brand Name: HENGMEI
Model Number: 201/304/316/430
Type: Plate
Application: Elevator/Kitchen/Interior/Exterior
Certification: Other
Product type: mirror hairline double shaft flat stainless steel polishing for homes
Regular size: 1219 x 2438mm
Business type:manufacture and trading company
MTC: can be provided
Technique: cold rolled
Edge: mill/Slit edge
Original material: TISCO, BAOSTEEL, LISCO
PVC: double 7C
Sample: can be provided
Main Market: Middle East, Asia
Key advantages of coil winding nozzle/ wire guide nozzle.
1)High Wear Resistance
This is assured by the choice of materials for wear elements possessing. Hardness Value: 1800 ~ 2200Vickers, or 3times that of case hardened steel. Body material is stainless steel for structural supports, not wear-bearing.
2)Scratch-Proofing
Eliminate wire insulation film damage, low friction resistance, stable wire tension. The wire-guiding surfaces are mirror finished by diamond lapping to a surface roughness of 2 -4 micro inches Ra or better, material permit.
3)Straightness and Stiffness
Straightness and Stiffness are defined by the wire exit being concentric and inflexible with respect to the nozzle locating? . In plain terms, the wire should exit from the nozzle concentric to the locating? To within 0.02 mm, with or without load. A geometric characteristic presentation is shown at upper left. Concentricity to within 0.01mm.
4) Precise Exit Radii
Because the coil winding nozzle's Exit Radii governs the angle of the wire exit from one coil to the next, it should be monitored to + / - 0.025 mm. This is done by digital measurement, shown at upper right.
Specification of coil winding nozzle/ wire guide nozzle.
Advantage of our coil winding accessaries
1. Precise coil winding accessaries such as wire guide pulley, magnetic damper, electric brake and nozzles.
2. Competitive price
3. Excellent quality of tension device and accessaries
4. Fast response speed
5. Professional tensioner engineering team
6. Good after-sales service
Key advantages of coil winding nozzle/ wire guide nozzle.
1)High Wear Resistance
This is assured by the choice of materials for wear elements possessing. Hardness Value: 1800 ~ 2200Vickers, or 3times that of case hardened steel. Body material is stainless steel for structural supports, not wear-bearing.
2)Scratch-Proofing
Eliminate wire insulation film damage, low friction resistance, stable wire tension. The wire-guiding surfaces are mirror finished by diamond lapping to a surface roughness of 2 -4 micro inches Ra or better, material permit.
3)Straightness and Stiffness
Straightness and Stiffness are defined by the wire exit being concentric and inflexible with respect to the nozzle locating? . In plain terms, the wire should exit from the nozzle concentric to the locating? To within 0.02 mm, with or without load. A geometric characteristic presentation is shown at upper left. Concentricity to within 0.01mm.
4) Precise Exit Radii
Because the coil winding nozzle's Exit Radii governs the angle of the wire exit from one coil to the next, it should be monitored to + / - 0.025 mm. This is done by digital measurement, shown at upper right.
Specification of coil winding nozzle/ wire guide nozzle.
Advantage of our coil winding accessaries
1. Precise coil winding accessaries such as wire guide pulley, magnetic damper, electric brake and nozzles.
2. Competitive price
3. Excellent quality of tension device and accessaries
4. Fast response speed
5. Professional tensioner engineering team
6. Good after-sales service
Manufacture standard:ASTMA276-96,GB/T4226-84
Grade:ASTM 303,304/L,316/L,321,316Ti, 310S,309S, 201,202,205,204+Cu,410,420,430,446 and Other as per customer's requirement
Size: 3x3mm-100x100mm
Finish: cold drawn ,bright surface
Package: plastic and woven pack or wooden box
Payment: TT30% down payment the balance before carrying
Mill test Certificate supplied
Grade:ASTM 303,304/L,316/L,321,316Ti, 310S,309S, 201,202,205,204+Cu,410,420,430,446 and Other as per customer's requirement
Size: dia1-500mm
Finish: cold drawn,peeled, bright finish
Package: plastic and woven pack or wooden box
Payment: TT30% down payment the balance before carrying
Mill test Certificate supplied
