ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate

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ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate

Name: ASTM Cold Rolled Stainless Steel Sheet 4x8 2B BA Finish 321 Stainless Steel Plate
Brand: Modern
Price: 1 USD

Quality ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate wholesale

Brand Name : Modern

Model Number : 321

Certification : SGS

Place of Origin : Shandong, China

MOQ : 500kg

Price : Negotiable

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 8000 Tons per Year

Delivery Time : 5-7 working days, prompt delivery

Packaging Details : Standard export seaworthy package,or as required. *Wooden Box. *Wooden Pallet. *Woven Bag with Bundle in 3 Points.

Application : Construction,Decoration,Industry

Type : Plate,Coil

Standard : ASTM,JIS,AISI,EN,GB

Grade : 300 Series

Edge : Slit Edge,Mill Edge

Technique : Cold Rolled Hot Rolled

Item : Cold rolled 321 stainless steel sheet metal 4x8 2b BA finish

Surface treatment : BA /2B / NO.1/ NO.3/ NO.4/8K/ HL/ 2D/ 1D

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Cold rolled 321 stainless steel sheet metal 4x8 2b BA finish

Product Description

Item: Stainless Steel Sheet
Standard: ASTM A240,ASTM A480,ASTM A167,ASTM A176
Material: 201,202,301,304,304L,304N,XM21,304LN,305,309S,310S,316,316Ti,316L,316N,316LN,317,317L,321,347,329,405,409,430,434,444,403,410,420,440A,etc.
Specifications:
Thickness: 0.01-200mm
Width: 1m,1.22m,1.5m and 1.8m.
Length: 2m,2.44m,5.8m,6m.
Surface: No.1, 2B, BA, NO.4, 8K mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc.

What is 321 stainless steel?

When the temperature reaches 800-1500 ° F (427-816 ° C) and chromium carbide precipitates, it can still maintain good resistance to intergranular corrosion. Due to the addition of titanium to the composition, 321 alloy can still maintain stability in the case of chromium carbide formation.
Due to its excellent mechanical properties, 321 alloy stainless steel has advantages in working in high temperature environments. Compared with 304 alloy, 321 alloy stainless steel has better ductility and resistance to stress fracture.

Composition

Table 1.Composition ranges for 321 grade stainless steel

Grade

Other

321

min.

max

0.08

2.00

0.75

0.045

0.030

17.0

19.0

9.0

12.0

0.10

Ti=5(C+N)

0.70

Mechanical Properties

Table 2.Mechanical properties of 321 grade stainless steel

Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
				Rockwell B (HR B) max	Brinell (HB) max
321	515	205	40	95	217

Physical Properties

Table 3.Physical properties of 321 grade stainless steel in the annealed condition

Grade	Density (kg/m3)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (μm/m/°C)			Thermal Conductivity (W/m.K)		Specific Heat 0-100°C (J/kg.K)	Electrical Resistivity (nΩ.m)
			0-100°C	0-315°C	0-538°C	at 100°C	at 500°C
321	8027	193	16.6	17.2	18.6	16.1	22.2	500	720

Applications

Typical applications include:

• Aircraft exhaust manifolds

• Expansion joints

• Bellows

• Furnace parts

• Heating element tubing

• Heat Exchangers

• Woven or welded screens for high temperature mineral processing

• Spiral Welded tube for burner pipes and flues

Products' Photos

ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate

Product Tags:

duplex stainless steel plate

hairline finish stainless steel sheet

ASTM Cold Rolled Stainless Steel Sheet , 4x8 2B BA Finish 321 Stainless Steel Plate Images

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