Zhejiang Guanyu Stainless Steel Tube Co., Ltd  
  Directory | Useful Tool | Sitemap | Contact US | Home

         

Selection

Stainless Steel Characteristics and Usage by Steel Grade








Classification
Characteristics
Usage
Austenite 301 Has lower Cr, Ni content than 304 steel. Its tensile strength increases with cold drawing. It is non-magnetic and acquires magnetism after cold drawing. Trains, aircraft, belt conveyors, vehicles, bolts, spring
301L 301 steel is created by lowering the C content in 301 steel and by improving grain boundary corrosion resistance of the welding part. Strength deterioration due to reduced C content is reinforced by adding N. Train frames, building exterior material
303 Good free-cutting property by adding S and excellent anti-quenchability. Shafts for electric appliances, OA products, bolts and nuts
304 Most widely used steel type. Good corrosion resistance, thermal resistance, low-temperature strength and mechanical properties. Good drawability such as Deep Drawing, Bending and does not harden during heat treatment. (non-magnetic, usable temperature:-196~800°C) Hollow and flat ware, sinks, interior piping, hot-water boilers, bath tubs, boilers, automobile parts (wiper, muffler, molding), medical instruments, building materials, facilities in chemical, food and dairy industries, vessel parts
304L 304L stainless steel pipe is low carbon 304 steel. In normal conditions, it has similar corrosion resistance. Excellent resistance to inter-granular corrosion after welding and stress relieving. Has corrosion resistant properties without heat treatment and is generally used at temperatures under 400°C(non-magnetic, usable temperature:-196~800°C) Machinery and tools used in the chemical, coal, and petroleum industry that require high inter-granular corrosion resistance, building materials, heat resistant part and parts that are difficult to implement heat treatment on
304Cu By adding Cu, it has good pliability and good drawability. Useful for deep drawing products which requires a hygienic environment Thermos bottles, kitchen sinks, pots, group food serving facilities, door knobs, products requiring spinning or drawing
304N1 304 stainless steel tube is made by lowering the S and Mn content in 304 steel and adding N to prevent ductility reduction. Strength is improved and thickness reduced. Structural use, street lights, water tanks, water pipes
304LN Strength and inter-granular corrosion resistance are improved by adding N. Structural use, heat exchangersystems, chemical vessels
304H,M,S Steel types formed for wire rods by adjusting the C content in 304 steel. Strength increases with cold drawing. H: wire ropes, hooks, CD Bars M: mesh, bolts, nuts, CD Bars S: mesh
304HA,HC Steel types formed for wire rods by adjusting the C content in 304. Good cold headability and free-cutting property. HA: shaft HC: medium and large size bolts and nuts HD: CD Bars HN: nails
305 High Ni content. Non-magnetic and suitable for deep drawing use due to good cold formality. Dinnerware, electrical parts
316 Excellent corrosion resistance, pitting corrosion resistance and high temperature strength by adding Mo. Useful in severe/harsh conditions. Excellent drawing hardening (non-magnetic). Sea water equipment, equipment for chemicals, paper, dye, acetic acid, fertilizer, photo and food industry and construction in coastal areas, ropes, CD Bars, nuts and bolts
316L Low carbon steel type. Has the normal properties of 316 plus excellent inter-granular corrosion resistance. Made with 316 steel, excellent inter-granular corrosion resistance, mesh
316S Has 316 stainless steel tubing properties and suitable for ultra fine wire. Mesh
321 By adding Ti, prevents intra-granular corrosion, suitable under 430°C~900°C Airplane exhaust pipes, boilers, heat exchangers.
Ferrite 409L By adding Ti, has good weldability and drawability. Used for automobile exhaust pipes, heat exchangers, container for which post-heat treatment is not applied.
410L Excellent welding bendability by lowering the C content in 410 steel; high temperature oxidation resistance (magnetic). Machine frames, engine exhaust pipes, boiler combustors, burners
430 Steel type that represents Ferrite; low thermal expansion rate and excellent drawing and oxidation resistance. Heat resistant tools, burners, household electric appliances, sink covers, building materials, nuts and bolts, CD Bars, mesh
430J1L Adding Mo,Ti and Nb results in good corrosion resistance, weldability and high temperature oxidation resistance. Washing machine tanks, automobile exhaust pipes, electric appliance parts, three fold bottom pots.
436L Adding Mo,Ti and Nb results in excellent corrosion resistance, drawability and weldability. Automobile exhaust pipes, water supply facilities.
444 Due to inherent characteristics of 400-series stainless steel, drawability and weldability fall below those of 304. However, drawability is improved by using extremely minute [C+N] and the ferrite-only phase is maintained by adding Nb, a ferrite stabilizing element. As a result, this new type of steel for water tanks has an improved corrosion resistance and softness as well as higher resistance to stress, corrosion, and cracking. Furthermore, the heat treatment before and after welding can be omitted. Water tanks, drainage
Solar energy water heater, electric water heater
Martensite 410 Steel type that represents Martensite, goof strength but not suitable for use in harsh/severe corrosion conditions. Has excellent drawability and hardens with heat treatment (magnetic). General knife blades, machine parts, petroleum refining apparatus, bolts, nuts, pump shafts, spoons, forks
420J1 In quenching condition, has high strength and good corrosion resistance (magnetic) General knife (dinner knife) turbine blades
420J2 Compared to 420J1, higher post-quenching strength (magnetic). Knife blades, nozzles, valves, rulers, scissors, general knives

  Stainless Steel Tube/Pipe/Tubing, Nickel Alloy Tubing, Brass Alloy Tubing, Copper Nickel Pipe Material Grades


Related References:
0. What are the Characteristics of High Quality Steel Pipe Manufacturers?
1. How to Purchase stainless Steel Pipe from China
2. Material for Heat Exchanger Tube with Pressure difference
3. Selection of Stainless Steel and Nickel Alloys
4. Stainless Steel Characteristics and Usage by Steel Grade
5. Selection Stainless Steel from Corrosion Physical Mechanicalg
6. Stainless Steel Relative Cost Data
7. Trade Names Associated With Stainless Steel
8. Costs Of Different Metals Used In Mechanical Engineering
9. What is the low cost superior optimal Heat Exchangers?
10. How to Identify Fake Steel Pipes

TubingChina.com All Rights Reserved

Directory | Standard | Heat | Heat Exchanger | Temperature | Pressure | Corrosion | Hardness | Surface | Properties | Select Stainless Steel | Contact US

Useful Tools:

Stainless Steel Weight Calculator
Metals Weight Calculator
Nickel Alloy Weight Calculator
Copper Brass Alloy Weight Calculator
Copper Brass Alloy Sheet Plate Weight Calculator
Sheet Plate Weight Calculator
Hardness Conversion Calculator
Hardness Conversion Chart
Rockwell Brinell Vickers Shore Hardness Conversion Chart
Conversion Calculator
Length Weight Temperature Volume Pressure Calculater
Pipe Working Pressure Calculator
Pressure Conversion Converter
Round Bar Size Calculator
Gauge Sizes
Sheet Metal Gauge
Pipe Schedule
Nominal Pipe Size
ANSI Pipe Chart
Inch to mm Chart
Stainless Steel Pipe Sizes
Stainless Steel Tubing Sizes Chart
Stainless Steel L H Grade
Stainless Steel Density
Conversion of Stainless Steel
Nickel Alloy Grades Comparison Material Grade Chart Carbon Steel
Structural Steel Comparison Chart



Main Products:

BA Tube | AP Tube
Condenser Tubes Tubing
Stainless Steel Reheater Tube Superheater Tubes
Stainless Steel U bend Tube
Nickel Alloy U bend Tubes
Copper Alloy U Bend Tubes
Heat Exchanger Tube
Super Duplex Pipe
Nickel Alloy Tube
Brass Alloy Tubing
Copper Nickel Alloys Tubes
Stainless Steel Hollow Tube
Stainless Steel Oval Tubing
Stainless Steel Square Tubing
Stainless Steel Rectangular Tubing
Stainless Steel Capillary Tube
Duplex Stainless Steel Pipe
Seamless Stainless Steel Tubing
Corrugated Stainless Steel Tubing
Stainless Steel Twisted Tube
Polishing Stainless Steel Tubing
Stainless Steel Aircraft Tube
Stainless Steel Hydraulic Tubing
Stainless Steel Instrumentation Tubing
Stainless Steel Angle Iron Bar
Stainless Steel Mechanical Tube
Bright Annealing Stainless Tube
Heat resistant Stainless Steel
Stainless Steel Welded Pipe
Extruded Serrated Finned Tubes Integral Finned Tubes / Extruded Aluminum Finned Tubes
Brass Alloys Copper Nickel Alloy Integral Low Finned Tubes
HFW High Frequency Welded Helical Spiral Serrated Finned Tubes
Corrosion Resistant Stainless Steel
Corrosion Resistance Stainless Steel

Stainless Steel Tubing Pipe

304 Stainless Steel Pipe
304L Stainless Steel Pipe
304H Stainless Steel Pipe
304/304L Stainless Steel Tubing
309S Stainless Steel Pipe
310S Stainless Steel Pipe
316L Stainless Steel Tubing
316Ti Stainless Steel Tube
317L Stainless Steel Pipe
321 321H Stainless Steel
347 347H Stainless Steel
904L N08094 Seamless Tubes
17-4 PH 630 UNS S17400 Stainless Steel
253MA S30815 Stainless Steel Tube
S31254 254 SMO Pipe
S31803 Stainless Steel
2205 Duplex Pipe Tubing
S32101 Stainless Steel
S32304 Stainless Steel
2507 Super Duplex Pipe
S32750 Super Duplex Pipe
S32760 Super Duplex Steel
1.4462 Stainless Steel Pipe
ASTM A213 | ASTM A269
ASTM A312 | ASTM A511
ASTM A789 | ASTM A790
ASTM B161 / ASME SB 161 | ASTM B111
EN 10216-5
ASTM A789 ASME SA 789 S31803 S32205 S32101 S32750 S32760 S32304 S31500 S31260 Seamless Tubes
EN 10216-5 1.4462 1.4362 1.4162 1.4410 1.4501 Seamless Tubes
Nickel Alloy Tubing:

UNS N08020 Alloy 20 Tubing
UNS N02200 Alloy 200 Tube
UNS N02201 Alloy 201 Pipe
UNS N04400 Monel 400 Tubing
N06600 Inconel 600 Tube
N06601 Inconel 601 Tubing
N06625 Inconel 625 Tubes
N08800 Incoloy 800 Tube
N08810 Incoloy 800H Tube
N08811 Incoloy 800HT Tubing
UNS N08825 Incoloy 825 Pipe
ASTM B622 N10276 C276 Tubing
ASTM B622 N06022 Hastelloy C-22 Alloy Tubes
C28000 Brass Seamless Tubes C44300 Brass Seamless Tubes
C68700 Brass Seamless Tubes
C70600 Copper Nickel Tubes
C71500 Copper Nickel Tubes
DIN 2391 Seamless Precision Steel Tubes
EN 10305-1 E215 E235 E355 Seamless Precision Steel Tube Tubing Tubes
DIN 2393 St28 St34.2 St37.2 St44.2 St52.3 Welded Precision Steel Tubes
EN 10305-2 E195 E235 E355 Welded Cold Drawn Precision Steel Tube