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Flanges

430 Stainless Steel Flanges

Grade 430 is a ferritic, straight chromium, non-hardenable evaluation, joining great consumption resistance and formability attributes with valuable mechanical properties. Its capacity to oppose nitric corrosive assault allows its utilization in particular chemical applications yet car trim and apparatus segments speaks to its biggest fields of use.

Grade 430F is the free-machining rendition of this evaluation, accessible in bar structure for use in programmed screw machines. Grade 434 is the molybdenum bearing adaptation of Grade 430 and has the same helpful blend of properties. Its molybdenum expansion enhances consumption resistance.

These properties for 430 are determined for level moved item (plate, sheet and curl) in ASTM A240/A240M. Comparative yet not as a matter of course indistinguishable properties are determined for different items, for example, forgings and bar in their individual determinations. Properties of Grade 430F are determined for bar in ASTM A582.

Stainless Steel 430 Flanges werkstoff nr. / DIN 1.4104 UNS S43000 Flanges, SS 430 Flanges Manufacturer, SS 430 Flanges Suppliers.

Standard SS 430
UNS S43000
WERKSTOFF NR. 1.4104

Specification


Standard 430 /1.4104
Specification ANSI B16.5
Designation A240 / A182, SA 240 / SA 182
Class 150#, 300#, 400 #, 600#, 900#, 1500# & 2500#
Dimension BS4504, EN-1092

Chemical Composition

GradeN

C

Mn

Si

P

S

Cr

Mo

Ni

N

430

min.

max.

-

0.12

-

1

-

1

-

0.04

-

0.030

16

18

-

-

0.50

-


Mechanical Properties


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

430

483

310

22

85

183


Physical Properties


Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of thermal Expansion (m/m/0C) thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C

430

7750

200

10.4

11.0

11.4

26.1

26.3

460

600


TYPES OF STAINLESS STEEL 430 FLANGES


•   Steel 430 Screwed Flanges
•   SS 430 Long Weld Neck Flanges
•   Stainless Steel 430 Reducing Flanges
•   ASME SS 430 Spectacle Blind Flanges
• ASTM A182 Stainless Steel 430 Ring Joint Flanges
•   SS DIN 1.4301 430 Threaded Flanges
•   SS EN 430 WNRF Flanges
•   Stainless Steel 430 SORF Flanges

•   UNS S430 Weld Neck Flanges
•   SUS 430 Socket Weld Flanges
•   SS BS 430 Slip On Raise Face Flanges
•   ASTM A240 SS 430 Blind Raise Face Flanges
•   AISI SS 430 Lap Joint Flanges
•   Steel 430 Orifice Flanges
•   SS 430 SWRF Flanges
•   Stainless Steel 430 BLRF Flanges


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