ASME SA240 2000mm Width Alloy 321/S32168 Heat Resistant Stainless Steel Plate

Model NO.
321
Surface Treatment
Bright
Transport Package
Wooden Pallet
Specification
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Trademark
TISCO BAO STEEL
HS Code
7219340000
Production Capacity
50000kgs
Reference Price
$ 2.12 - 4.19
Contact Us

Product Description

Grade 321 / 321H Stainless Steel Sheet UNS S32100

Grade 321 / 321H Stainless Steel Sheet UNS S32100  overview

321 stainless is a titanium stabilized grade commonly used for service in the 1000-1600°F temperature range. For service temperatures up to about 1600°F, a stabilizing treatment at 1550-1650°F, air cool, may be used to provide optimum resistance to intergranular corrosion and to polythionic acid stress corrosion cracking.

321 stainless is readily welded by all common methods including submerged arc. Appropriate weld fillers are AWS ER347 bare wire and E347 covered electrodes. 321 stainless is similar in machinability to 304 stainless steel. It has a machinability rating of 45% relative to AISI B1112.

 

Produc Forms :  Sheet, plate ,   Coil ,   Strip .wire , Pipe, Tube ,Bar , Profile, Round, Flat, Square, Hexagonal

Grade 321 / 321H Stainless Steel Sheet UNS S32100 Specification and Dimension R anges

 

  • Grade 321/321H
  • ASTM A240, ASME SA240, BS EN 10028-7, BS EN 10088-2 and BS EN 10088-4
  • EN 10088/2, EN 10088/4 and CE Marking
  • NACE MR 0175/ISO 15156 Certification
 
Product Type 321 Stainless Steel Sheet, 321 Stainless Steel Plate
Specification ASTM A240 / ASME SA240
Tolerances (width / thickness) EN 10258/ DIN 59381)
EN 10151 ASTM A240 Grade 321 Strips
EN 10088 A240 Tp 321 strips
International Standard ASTM A 480
ASTM A 959
ASME IID
EN ISO 9445
EN ISO 18286
EN 10051
EN 10088-1
ISO 15510
Dimensions Cold rolled 321 Stainless Steel Plate 0.5-6.4 mm
Hot rolled 321 Stainless Steel Plate 3.0-10.0 mm
Thickness 0.1 to 100 mm Thk
Width 10-2500mm
Length 2m, 2.44m, 3m, or as required
Finish SATIN, 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled, 1D, No.4, BA, 8K, hairline, brush, mirror etc.
Hardness Soft, Hard, Half Hard, Quarter Hard, Spring Hard
Forms / Shapes Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate
Other Trade Name of 321 Stainless Sheet SS 321, SUS 321, Inox 321, DIN 1.4541, UNS S32100, AISI 321, SAE 321 Sheet

 

 

Dimension Ranges:

 

Width : 600mm~2030 mm
Thickness : 0.1~120.0 mm
Length : 300~6000 mm , Max 18000 mm

 

Surface Finish: No.1, 2B, BA, No.3, No.4, No.5, No.8, HL, Etching, SB, Ti-coating,color-coating ,embossing .

 

Grade 321 / 321H Stainless Steel Sheet UNS S32100  Application

Typical applications include:

  • Aircraft piston engine manifolds
  • Expansion joints
  • Firearms production
  • Thermal oxidizers
  • Refinery equipment
  • High temperature chemical process equipment

Grade 321 / 321H Stainless Steel Sheet UNS S32100 Equivalent

AISI 321 equivalents
ASTM A182 Grade F321 ASTM A580 Grade S32100 SAE 321
ASTM A193 Grade B8T Class 1 ASTM A632 Grade TP321 JIS SUS321
ASTM A193 Grade B8T Class 2 ASTM A774 Grade TP321 JIS SUS321TPY
ASTM A193 Grade B8TA Class 1A ASTM A778 Grade TP321 JIS SUS321TP
ASTM A194 Grade 8T ASTM A813 Grade TP321 JIS SUS321TF
ASTM A194 Grade 8TA ASTM A814 Grade TP321 JIS SUS321TB
ASTM A213 Grade TP321 ASTM A943 Grade TP321 EN X6CrNiTi18-10
ASTM A240 Grade S32100 ASTM A959 Grade S32100 EN 1.4541
ASTM A249 Grade TP321 ASTM A965 Grade F321 GOST 06Ch18N10T
ASTM A269 Grade TP321 ASTM F2281 Grade S32100 GOST 08X18H10T
ASTM A276 Grade S32100 ASTM F2281 Type II GOST 12X18H10T
ASTM A312 Grade TP321 ASTM F593 Grade S32100 GB 0Cr18Ni11Ti
ASTM A313 Grade S32100 ASTM F593 Grade Alloy Group 3 UNS S32100
ASTM A314 Grade S32100 ASTM F594 Grade S32100 DIN 1.4544
ASTM A320 Grade B8T Class 1 ASTM F594 Grade Alloy Group 3 DIN 1.4544.9
ASTM A320 Grade B8T Class 2 ASTM F738M Grade S32100 AFNOR 9160/C 63
ASTM A320 Grade B8TA Class 1A ASTM F738M Grade Alloy Group A2 AFNOR 9160C201
ASTM A336 Grade F321 ASTM F836M Grade S32100 AFNOR Z 10 CNT 18-11
ASTM A336 Grade F321H ASTM F836M Grade Alloy Group A4 BS S524
ASTM A358 Grade A240 Type 321 DIN 1.4541 BS S526
ASTM A376 Grade TP321 DIN X6CrNiTi18-10 BS 2 S129
ASTM A409 Grade TP321 DIN X10CrNiMoTi18-10 AISI S32100
ASTM A473 Grade 321 AFNOR Z6CNT18-10 SAE S32100
ASTM A479 Grade S32100 BS 321S12 EN FE-PA 13
ASTM A511 Grade MT321 BS 321S51 EN 1.4544
ASTM A554 Grade MT321 UNI X6CrNiTi1811 GOST 08Ch18N12T
UNE F.3523 SS 2337 JIS SUSF321
    UNE F.3553
 

Grade 321 / 321H Stainless Steel Sheet UNS S32100  Technical datasheet

Chemical Composition
Chemical Composition (wt%) limits as specified in ASTM A240 and ASME SA240*.

Element 321
Carbon 0.08
Chromium 17.0-19.0
Nickel 9.0-12.0
Manganese 2.00
Silicon 0.75
Nitrogen 0.10
Phosphorus 0.045
Sulfur 0.030
Titanium 5(C+N) min / 0.70 max
* Maximum, unless range is indicated

Mechanical Properties
Mechanical property requirements for annealed product as specified in ASTM A240 and ASME SA240.

 
Property 321
Yield Strength, min. (ksi) 30
Tensile Strength, min. (ksi) 75
Elongation, min. (%) 40
Hardness, max. (Rb) 95

Physical Properties
Physical properties for Type 321 stainless steel

Property 321 Data
Density, lb/in3 0.286
Modulus of Elasticity, psi 28.0 x 10 6
Coefficient of Thermal Expansion, 68-212˚F, /˚F 9.2 x 10 -6
Thermal Conductivity, Btu/ft hr ˚F 9.3
Specific Heat, Btu/lb ˚F 0.12
Electrical Resistivity, Microohm-in 28.4

Standards
Typical standards for Type 321 stainless steel

 
Property 321 Data
Density, lb/in3 0.286
Modulus of Elasticity, psi 28.0 x 10 6
Coefficient of Thermal Expansion, 68-212˚F, /˚F 9.2 x 10 -6
Thermal Conductivity, Btu/ft hr ˚F 9.3
Specific Heat, Btu/lb ˚F 0.12
Electrical Resistivity, Microohm-in 28.4

Grade Specification Comparison

Approximate grade comparisons for 321 stainless sheets of steel are given in table 4.

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
321 S32100 321S31 58B, 58C 1.4541 X6CrNiTi18-10 2337 SUS 321
321H S32109 321S51 - 1.4878 X10CrNiTi18-10 - SUS 321H
347 S34700 347S31 58G 1.4550 X6CrNiNb18-10 2338 SUS 347

Possible Alternative Grades

Possible alternative grades to grade 321 stainless sheets of steel are given Belows

Grade Why it might be chosen instead of 321
304L The requirement is for resistance to intergranular corrosion, not for high-temperature strength
3CR12 Only a mild "high temperature" environment is present… up to about 600 °C.
304H Only a mild "high temperature" environment is present… up to about 800 °C.
310 The temperature of the operating environment is up to about 1100 °C - too high for 321 or 321H.
S30815
(253MA) 		The temperature of the operating environment is up to about 1150 °C- too high for 321 or 321H.

ASME SA240 2000mm Width Alloy 321/S32168 Heat Resistant Stainless Steel Plate
 
ASME SA240 2000mm Width Alloy 321/S32168 Heat Resistant Stainless Steel Plate ASME SA240 2000mm Width Alloy 321/S32168 Heat Resistant Stainless Steel Plate ASME SA240 2000mm Width Alloy 321/S32168 Heat Resistant Stainless Steel Plate ASME SA240 2000mm Width Alloy 321/S32168 Heat Resistant Stainless Steel Plate

 

Stainless Steel