What is 9310 material?
What is 9310 material?
9310 is low alloy steel containing nickel, chromium and molybdenum. It has high core hardness and high fatigue strength. This alloy is best machined in the normalized and tempered state. All of this makes 9310 excellent for aircraft parts.
Is 9310 steel alloy low?
AISI 9310 alloy steel is a low alloy steel containing molybdenum, nickel, and chromium.
How strong is 9310?
AMS
| Physical Properties 9310 | |
|---|---|
| VAR | |
| Density | 0.284 lb/in3 |
| Ultimate Tensile Strength | 155 ksi |
| Yield Tensile Strength | 130 ksi |
What is the composition of the AISI 4130 steel and what is it used for?
Aircraft quality 4130 alloy steel is a medium carbon, low alloy steel containing 0.15/0.25% molybdenum and 0.80/1.10% chromium as strengthening agents. This type of steel is also commonly referred to as a chromoly steel, or chrome moly steel. Due to its relatively low carbon content of 0.28/0.33%.
How do you heat treat 9310 steel?
9310 VIM-VAR material is also available on request….Heat Treatment:
| Type | Process |
|---|---|
| Normalizing | Heat throughout to 1650° – 1750° F, then air cool |
| Carburizing & Hardening | Carburize at 1650° – 1700° F, slow cool. To harden, oil quench from 1425-1545 F |
| Temper | At 250° – 350° F |
| Approx Case Hardness | 60 – 62 HRC |
What type of steel is 4340?
low alloy steel
AISI 4340 is a low alloy steel containing nominally 0.4% C, 0.8% Cr, 0.25% Mo and 1.8% Ni. Higher strength levels up to 150 KSI 0.2% PS may be achieved by suitable heat treatment. Often used in preference to AISI 4140 at the higher strength levels because of its better hardenability and improved CVN impact toughness.
How do you heat treat 9310?
What is the difference between 4140 and 4130 steel?
4140 is similar in composition to 4130 except for the higher carbon content. The “30” in 4130 represents the carbon content by % of weight (0.28-0.33 % for 4130 vs 0.38-0.43 % for 4140). Because of its higher carbon content, 4140 steel has greater hardenability and strength than does 4130.
Is 4130 chemical composition?
AISI 4130 alloy steel contains chromium and molybdenum as strengthening agents….Chemical Composition.
| Element | Content (%) |
|---|---|
| Iron, Fe | 97.03 – 98.22 |
| Chromium, Cr | 0.80 – 1.10 |
| Manganese, Mn | 0.40 – 0.60 |
| Carbon, C | 0.280 – 0.330 |
What is S7 tool steel?
General Purpose Grade Air-Hardening Tool Steel. AISI S7 is a shock resisting general purpose air-hardening tool steel. The shock absorbing properties provide excellent impact resistance and high strength and toughness. In addition, S-7 has good resistance to softening at moderately high temperatures.
How much carbon is in SAE 4340 steel?
AISI / SAE 4340 Alloy Steel
| Chemical Analysis | |
|---|---|
| C% | Carbon 0.38 – 0.43 |
| Mn% | Manganese 0.6 – 0.8 max |
| P% | Phosphorus 0.035 max |
| S% | Sulfur 0.040 max |
What is 4340 steel made of?
Steel alloy 4340 is composed of (descending in order by weight): iron, nickel, chromium, manganese, carbon, molybdenum, silicon, phosphorus and sulfur. It can be hardened by a heat treatment followed by an oil quench, or simply by working it while cold.
