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Alloy Steel AISI 4815 | UNS# G48150

Alloy Steel AISI 4815: forms, specifications and uses

Alloy Steel AISI 4815 (UNS G48150): SAE/AISI 4815 is an alloy steel that demonstrates moderately high thermal conductivity among SAE-AISI wrought steels.

Titanium Industries offers SAE/AISI 4815 is an alloy steel that demonstrates moderately high thermal conductivity among SAE-AISI wrought steels. In addition, it has a moderately high base cost and a moderately high embodied energy. Alloy Steel Round Bar Offered at Titanium Industries can be found here. SAE/AISI 4815 from its locations.

Alloy Steel AISI 4815 is supplied to specifications including ASTM A29, ASTM A322, ASTM A331, ASTM A519, ASTM A752 and ASTM A505.

For Alloy Steel AISI 4815, request a quote online or contact your nearest Titanium Industries location. Alloy data on this page is for reference only, not for design.

Round bar, one of the Alloy Steel AISI 4815 product forms Titanium Industries stocks

SAE/AISI 4815 is an alloy steel that demonstrates moderately high thermal conductivity among SAE-AISI wrought steels. In addition, it has a moderately high base cost and a moderately high embodied energy.

Alloy Steel Round Bar Offered at Titanium Industries can be found here.

SAE/AISI 4815 Specifications:

  • ASTM A29, ASTM A322, ASTM A331, ASTM A519, ASTM A752, ASTM A505
  • SAE J1397, SAE J404, SAE J412, SAE J770

DISCLAIMER: Alloy data sheets are for reference only, not for design purposes.

Alloy Steel AISI 4815 | UNS# G48150 — Table 1
Chemical Composition
Fe Balance C 0.13 - 0.18% Mn 0.40 - 0.60% P 0.035% Max S 0.04% Max
Si 0.15 - 0.30% Ni 3.25 - 3.75% Mo 0.20 - 0.30%
Alloy Steel AISI 4815 | UNS# G48150 — Table 2
PHYSICAL PROPERTIES
Density (lbs/cubic in) Electrical conductivity (% IACS) Thermal conductivity (BTU-in/hr-ft²-°F) Specific heat capacity (BTU/lb-°F) Thermal expansion (µm/m-K) Melting Point (°F)
0.278 6.6% 30 0.11 12 2600
Alloy Steel AISI 4815 | UNS# G48150 — Table 3
Mechanical Properties
Property Minimum Maximum
Yield Strength Range (Mpa) 370 -
Tensile Strength Range (Mpa) 550 -
Elongation 23% -
Hardness (HBW) 170 -
Modulus of Elasticity (ksi) (E): -
Machineability General Index: -

Alloy Steel AISI 4815: questions and answers

What is Alloy Steel AISI 4815?

SAE/AISI 4815 is an alloy steel that demonstrates moderately high thermal conductivity among SAE-AISI wrought steels.

Which Alloy Steel AISI 4815 product forms does Titanium Industries stock?

SAE/AISI 4815 is an alloy steel that demonstrates moderately high thermal conductivity among SAE-AISI wrought steels. In addition, it has a moderately high base cost and a moderately high embodied energy. Alloy Steel Round Bar Offered at Titanium Industries can be found here. SAE/AISI 4815.

Which specifications does Alloy Steel AISI 4815 meet?

ASTM A29, ASTM A322, ASTM A331, ASTM A519, ASTM A752 and ASTM A505.

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