F836 Class A1-50 S30430

F836 Class A1-50 S30430 Stainless Steels to F836 Class A1-70 S30430

F836 Class A1-50 S30430 - Specification & Application

  • F836 Class A1-70 S30430 - Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric)

Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric)

Chemical composition(wt.%) of F836 Class A1-50 S30430 grade: to F836 Class A1-70 S30430

Elements Min.（≥） Max.（≤） Similar Remarks
C - 0.08
Si - 1.00
Mn - 2.00
P - 0.045
S - 0.03
Cr 17.0 19.0
Ni 8.00 10.0
Cu 3.00 4.00

F836 Class A1-50 S30430 - Detail

Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric)

Mechanical properties of grade F836 Class A1-50 S30430 F836 Class A1-70 S30430

Proof strength
Rp0.2 (MPa)		 Tensile strength
Rm (MPa)		 Impact energy
KV (J)		 Elongation at fracture
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
316 (≥) 558 (≥) 34 32 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical properties of grade F836 Class A1-50 S30430 F836 Class A1-70 S30430

Property Density
kg/dm3		 Temperature T
°C/F		 Specific heat
J / kgK		 Thermal conductivity
W/mK		 Electric resistance
µΩ·cm		 Modulus of elasticity
kN/mm2		 Expansion rate
162 (≥) 177 (≥) 23 22 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 432
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0) N/mm2		 Creep rupture strength
(10000h)
(Rp1,0) N/mm2
123 853 169

Equivalent Grade

1 UNS S30430 2 304Cu 3 A 493 Type XM-7 4 F 899 Type XM-7 5 SUSXM7 6 A 493 S30430 7 A 959 S30430 8 F 837 Class A1-50 S30430 9 F 837 Class A1-55 S30430 10 F 837 Class A1-70 S30430 11 F738 Class A1-70 S30430

Equivalent Products

Product shapes we supply:

We can customize the production of F836 Class A1-50 S30430 grade, contact us for the best solution.
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