• S21800 Valve
  • S21800 Flange
  • S21800 pipe fitting
  • S21800 angle bar
  • S21800 pipe
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S21800

S21800 angle bars, S21800 flanges, Pipe Fitting, Steel Pipe, Heat Exchanger and Reducer, Gasket, Tee, Pipe Fitting, Tube Plate, have all specifications. With many yeas production experience, strict control S21800 chemical composition and S21800 mechanical properties.

Production specification
Data center describes many of the common steel models, we can not determine the company's warehouse has all types of steel products inventory or raw materials.

Angle bar: 1mm to 1300mm
Steel Pipe: 1 - 1300mm, also can be customed.
Pipe fitting Size: 1/8 inch - 80 inch (DN6 - DN2000)
Flange Size: DN6 - DN2000
Lenth: Any lenth based on the customer's requirement.
C
Si
Mn
P
S
Cr Ni
0.1 3.5-4.5 7-9 0.06 0.03 16-18 8-9
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
0.08-0.18            
             

S21800 stainless steel Valve + Manufacturer


Quick Details
Standard: JIS, AISI, ASTM, GB, DIN, EN Dimensions: 3-400mm Grade: 200,300,400SERIES
Place of Origin: Zhejiang, China (Mainland) Brand Name: Yaang Model Number: UNS,200,300,400series
Type: Round Application: Industry,Construction,Machines par... Shape: Round
Certification: ISO Other Grades: 200series,300series,400series etc...
Packaging Detail: Standard seaworthy packing, steel strip bundled, wooden box, etc.
Delivery Detail: 1 to 4 weeks after receiving pre-payment
Specifications

S21800 stainless steel Valve
stainless steel bar,ss bar

Star Points:

Grade: 200series,300series,400series

Standard: ASTM A276-06

Certification: ISO, etc.

Specification:

Diameter: 3-1800mm,

Length: ≤25 m

Finish: Black; Pickled; No.4; 240#; 320#; 400#; or other polished finish..

Working Technique: Hot Rolled, Hot Forged, Cold Drawn

Other Standards: ASTM A582,JIS G 4303, EN 10088

Table Description

Name

stainless steel bar

Standard

ASTM A276-06

Material Grade

200series,300series,400series

Size Range

diameter;3-400mm

φ3mm-80mm (Cold-drawn)

φ10mm~φ120mm (Hot-rolled)

φ50mm-400mm (Hot-forged)

Length

4m,6m or as per customers' request

Tolerance

+/-0. 15mm/

h9,h11,H9,H11

Finish

Black; Pickled; No.4; 240#; 320#; 400#; or other polished finish

Application

Industry,Construction,Machines parts,Decoration etc.

Test

Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT

Chemical Composition of Material

Composition

Material

201

202

304

316

431

C

≤0.15

≤0.15

≤0.08

≤0.08

≤0.20

Si

≤1.00

≤1.00

≤1.00

≤1.00

≤1.00

Mn

5.5-7.5

7.5-10

≤2.00

≤2.00

≤1.00

P

≤0.06

≤0.06

≤0.045

≤0.045

≤0.040

S

≤0.03

≤0.03

≤0.030

≤0.030

≤0.030

Cr

16-18

17-19

18-20

16-18

15-17

Ni

3.5-5.5

4-6

8-10.5

10-14

1.25-2.50

Mo

2.0-3.0

Mechanical Property

Material Item

201

202

304

316

Tensile Strength

≥535

≥520

≥520

≥520

Yield Strength

≥245

≥205

≥205

≥205

Extension

≥30%

≥30%

≥35%

≥35%

Hardness (HV)

<253

<253

<200

<200

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