431 stainless steel is a martensitic stainless steel with excellent corrosion resistance, high toughness, and good mechanical properties. It is often used in applications that require a combination of corrosion resistance and high strength.
Black, Bright, Polished, Rough Turned, NO.4 Finish, Matt finish
Form
Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forged etc.
TYPE OF 431 Stainless steel bar:
347 347H stainless steel bar
904l ss bar
316 round bar
431 stainless steel bar
stainless steel bar ASTM A276
434 stainless steel round bar
EQUIVALENT GRADES OF S43100 Stainless steel bar:
STANDARD
WERKSTOFF NR.
UNS
JIS
GOST
EN
431
1.4057
S43100
SUS431
-
-
CHEMICAL COMPOSITION OF 1.4057 Stainless steel bar:
Grade
C
Mn
Si
S
P
Ni
Cr
431
0.12 – 0.20 max
1.00max
1.0 max
0.030max
0.040max
23-28max
15.00-18.00
431 Stainless steel bar Mechanical Properties
Density
Melting Point
Tensile Strength (MPa) min
Yield Strength 0.2% Proof (MPa) min
Elongation (% in 50mm) min
7.7 g/cm3
1,410-1,450°C (2,570-2,642°F)
850-1000 MPa (123-145 ksi)
650-850 MPa (94-123 ksi)
30
Why Choose Us:
1. You can get the perfect material according to your requirement at the least possible price.
2. We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical. 3. The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement) 4. e guarantee to give a response within 24hours(usually in the same hour) 5. You can get stock alternatives, mill deliveries with minimizing manufacturing time. 6. We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.
SAKY STEEL’S Quality Assurance (including both Destructive and Non-Destructive) :
1. Visual Dimension Test 2. Mechanical examining like tensile, Elongation and reduction of area. 3. Ultrasonic test 4. Chemical examination analysis 5. Hardness test 6. Pitting protection test 7. Penetrant Test 8. Intergranular Corrosion Testing 9. Impact analysis 10. Metallography Experimental Test
431 Stainless steel bar UT Test:
AISI431 Stainless Steel Bar Test Report:
Packing:
1. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging. 2. Saky steel’s pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as