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ASTM / EN / JIS Standard Stainless Steel Plates 321 321H Thickness 0.6 - 80.0mm from TISCO

Place of Origin China
Brand Name DELTA
Certification ISO
Model Number 304 316L 309S 310S 321 347 904L 2205 2507 254SMO
Minimum Order Quantity 400 kgs
Price 2200 -3220 USD/Ton
Packaging Details wooden pallets + waterproof paper
Delivery Time 5 - 12 days based on the quantity
Payment Terms L/C, T/T, Western Union
Supply Ability 10 Ton per week

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Product Details
Products Stainless Steel Plates Grade 304 316L 309S 310S 321 347 904L 2205 2507 254SMO
Standard Size 1000*2000mm 1219*2438mm 1500*6000mm Thickness 1.0 - 30.0mm
Brand TISCO BAOSTEEL POSCO LISCO Loading Port Shanghai Port
MOQ 200 Kgs Packing Wooden Pallets + Waterproof Paper
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JIS Standard Stainless Steel Plates

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80.0mm Stainless Steel Plates

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321H Stainless Steel Plates

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Product Description

ASTM / EN / JIS Standard Stainless Steel Plates 321 321H Thickness 0.6 - 80.0mm from TISCO

 

Material
200 300 400 Series stainless steel
Grade
201 202 301 303 304 304L 2205 2507 309 309S 310 310S 314 316L 316Ti 317L 321 2205 2507 409 409l 410 410S 420 420J1 420J2 430 441 444 904L
Standard
AISI ASTM JIS DIN EN BS
Tech
Cold rolled / Hot rolled
Thickness
Hot rolled: 3mm-16mm 16-150mm
Normal: 3.0 4.0 5.0 6.0 8.0 10.0 12.0 14.0 16.0
As per customer's request: 16-150mm
Cold rolled: 0.3-6mm
Normal:0.3/0.4/0.5/0.6/0.7/0.8/0.9/1.0/1.2/1.5/2.0/2.5/3.0
As per customer's request: 4.0/5.0/6.0
Width&Length
1000mm-6000mm, or as per customer's request
Hot rolled: 1250*3000mm (4.1*10ft) 1500*3000mm (5*10ft)
1250*6000mm (4.1*19.6ft) 1500*6000mm (5*19.6ft)
1800*6000mm (5.9*19.6ft) 2000*6000mm(6.5*19.6ft)
Cold rolled: 1000*2000mm (3.2*6.5ft) 1219*2438mm (4*8ft)
1500*3000mm (5*10ft)
1800 available 2000 available
Place of Origin
Jiangsu China
Processing Service
Bending, Welding, Recoiling, Punching, Cutting
Tolerance
±1%
Surface Treatment
N0.1,2B,BA,6K, 8K, 12k, N0.4, HL, Mirrored,checkered etc
Payment
T/T terms, 30% pre-payment, 70% balance see B/L copy LC Western Union Paypal
Delivery Time
5-15 days for ordinary orders (standard orders <=50 ton); specified orders needs final confirmation as per customer's request

 

AISI 321 Stainless Steel (SS321), 321H, TP321

 

AISI 321 stainless steel (SS321) is basically type 304 with the addition of titanium (Ti), which stabilizes carbides against sensitization to prevent intergranular precipitation of chromium carbide when the steel is heated to a temperature within the sensitization range (such as during welding). 321H is to obtain the best creep strength and creep rupture strength. TP321 stainless steel is for seamless, welded, and heavily cold worked pipes.

Grade 321 Stainless Steel Datasheet

The following tables and lists give grade 321 stainless steel datasheet and specification including chemical composition, physical properties and mechanical properties, machinability, heat treatment, welding, etc.

Chemical Composition

SS 321 stainless steel chemical composition is listed in the following table based on cast analysis.

Chemical Composition, %
ASTM Type AISI Type (UNS) C, ≤ Si, ≤ Mn, ≤ P, ≤ S, ≤ Cr Ni N, ≤ Other Elements Notes
ASTM A240/A240M 321 (UNS S32100) 0.08 0.75 2.00 0.045 0.03 17.0-19.0 9.0-12.0 0.10 ≥ Ti 5×(C+N), ≤ 0.70 Plate, Sheet, and Strip for Pressure Vessels
ASTM A276A/276M 1.00 Stainless Steel Bars and Shapes
ASTM A580/A580M ≥ Ti 5×C Stainless Steel Wire
ASTM A959 0.10 ≥ Ti 5×(C+N), ≤ 0.70 Wrought Stainless Steels
ASTM A473 ≥ Ti 5×C Stainless Steel Forgings
ASTM A314 ≥ Ti 5×(C+N), ≤ 0.70 Billets and bars for forging
ASTM A240/A240M 321H (UNS S32109) 0.04-0.10 0.75 2.00 0.045 0.03 17.0-19.0 9.0-12.0 0.10 ≥ Ti 4x(C+N), ≤ 0.70 Plate, Sheet, and Strip
ASTM A959 1.00 0.10 Wrought Stainless Steels
ASTM A312/A312M TP321 (UNS S32100) 0.08 1.00 2.00 0.045 0.03 17.0-19.0 9.0-12.0 0.10 ≥ Ti 5×(C+N), ≤ 0.70 Stainless Steel Pipes
TP321H (UNS S32109) 0.04-0.10 1.00 2.00 0.045 0.03 17.0-19.0 9.0-12.0 0.10 ≥ Ti 4x(C+N), ≤ 0.70

AISI 321 Stainless Steel Properties

The tables below list AISI 321 stainless steel properties, including physical and mechanical properties.

Physical Properties

AISI 321 steel physical properties are given in the following lists, including density, thermal expansion, elastic modulus, thermal conductivity, specific heat capacity and electrical resistance.

Mechanical Properties

AISI 321 stainless steel mechanical properties are listed in the following tables.

SS 321 Mechanical Properties
ASTM AISI Type (UNS) Conditions Tensile Strength, MPa (ksi), ≥ 0.2% Yield Strength, MPa (ksi), ≥ Elongation in 50 mm (2 in.), %, ≥ Reduction of Area, %, ≥ Brinell Hardness (HBW), ≤ Rockwell Hardness (HRBW), ≤ Product forms
ASTM A276/A276M 321 (UNS S32100) Annealed, Hot finished 515 (75) 205 (30) 40 50 Bars and Shapes
Annealed, Cold finished, Dia ≤ 12.7 mm (0.5 in.) 620 (90) 310 (45) 30 40
Annealed, Cold finished, Dia > 12.7 mm (0.5 in.) 515 (75) 205 (30) 30 40
ASTM A580/A580M Annealed 520 (75) 210 (30) 35 50     Wire
Cold finished 620 (90) 310 (45) 30 40
ASTM A473/A473M Annealed, Sections ≤ 5 in. (127 mm) 515 (75) 205 (30) 40 50 Forgings
Annealed, Sections > 5 in. (127 mm) 70 (485)
ASTM A240/A240M 321, 321H (UNS S32109) 515 (75) 205 (30) 40 201 92 Plate, Sheet, and Strip

 

Applications

Type 321, 321H and TP321 can be used in places where solution treatment after welding is not possible, such as steam lines and superheater pipes and exhaust systems in reciprocating engines and gas turbines with temperatures ranging from 425 to 870 °C (800 to 1600 °F). And fuel injection lines and hydraulic systems for aircraft and aerospace vehicles.

AISI 321 Stainless Steel Equivalent

AISI TP321, 321H and 321 stainless steel equivalent to European EN (German DIN EN, British BSI EN, France NF EN), ISO, Japanese JIS and Chinese GB standard (for reference).

AISI 321 stainless steel equivalent material
US European Union ISO Japan China
Standard AISI Type (UNS) Standard Grade (Steel Number) Standard ISO Name (ISO Number) Standard Grade Standard Grade
AISI SAE;
ASTM A240/A240M; ASTM A276A/276M; ASTM A959
321 (UNS S32100) EN 10088-2; EN 10088-3 X6CrNiTi18-10 (1.4541) ISO 15510 X6CrNiTi18-10 (4541-321-00-I ) JIS G4321;
JIS G4304;
JIS G4305;
JIS G4309;
SUS321 GB/T 1220;
GB/T 3280
0Cr18Ni10Ti;
06Cr18Ni11Ti (new designation) (S32168)
321H (UNS S32109) X7CrNiTi18-10 (1.4940) X7CrNiTi18-10 (4940-321-09-I ) SUS321H 1Cr18Ni11Ti;
07Cr19Ni11Ti (new designation) (S32169)
ASTM A312/A312M TP321 EN 10216-5; EN 10217-7; X6CrNiTi18-10 (1.4541) ISO 9329-4 X6CrNiTi18-10 JIS G3459;
JIS G3463
SUS321TP GB/T 14975;
GB/T 14976
0Cr18Ni10Ti;
06Cr18Ni11Ti (new designation) (S32168)

 

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