What is H900 hardness?
H900. Ultimate Tensile Strength:190 KSI min (1310 MPa min) Yield Strength (0.2% Offset): 170 KSI min (1170 MPa min) Elongation: 5% min. Hardness: Rc 40-48.
What is condition a 15 5ph?
15-5 PH stainless steel is a martensitic precipitation-hardening stainless steel with approximately 15% Chromium and 5% Nickel. It has high strength, high hardness, and excellent corrosion resistance.
What kind of steel is 15-5?
stainless steel
15-5 stainless steel is a martensitic, precipitation-hardening material with chromium, nickel and copper. It is often a first choice in the aerospace industry for fasteners and structural components. Its unique structure provides increased toughness and better corrosion resistance than its predecessor, 17-4 PH.
What is the hardness of 17-4 H1150?
28
On the Rockwell C scale, 17-4 H1150 Stainless Steel has a hardness of 28.
What is H900 condition?
Typical heat treat designations are H900 or H1075; where H900 indicates aging at 900°F for one hour and H1075 indicates ageing at 1075°F for 4 hours. In all cases, it is important to start with material that is in the solution treated condition or more commonly called Condition A.
Can you machine 17-4 H900?
Machining: Machining 17-4PH Condition A has machining characteristics similar to stainless grades 302, 304 and 410. The high hardness and strength in Condition H900 is the most difficult to machine and the material should be machined at 60% of the rate used for Condition A.
How hard is H1150?
It is one of the most widely used precipitation hardening grades, as it has high strength hardness up to about 572°F while demonstrating good corrosion resistance in all heat treated conditions….Machinability:
| Heat Treated Condition | H1150 |
|---|---|
| Thermal Conductivity, BTU/hr/ft^2/in/°F | |
| 300°F | – |
| 500°F | – |
| 860°F | – |
What is the hardness of 17-4 H900?
190,000
17-4 PH Stainless Steel Properties
| Condition | Ultimate Tensile Strength (PSI) | Hardness Brinell |
|---|---|---|
| H900 | 190,000 | 388 |
| H1025 | 155,000 | 331 |
| H1075 | 145,000 | 311 |
| H1150 | 135,000 | 277 |
What is H900 heat treatment?
What are the specifications of the H900 heat treated rod?
Heat Treatment: Hardened Temper: H900 Specifications Met: ASTM A564, SAE AMS5643 Hardened for improved strength and wear resistance, these rods are precision ground to a strict diameter tolerance.
Why choose 15-5 PH stainless steel?
With over 13 years of experience, Best Stainless supplies 15-5 ph stainless steel for a variety of industries including aerospace, petrochemical, and pulp & paper factories. Stainless Steel 15-5 is a precipitation hardening martensitic stainless steel designed to have a greater toughness than 17-4 ph stainless steel.
What is the corrosion resistance of 17 4 PH stainless steel?
With a higher chromium content than 15-5 PH stainless steel, this high-strength 17-4 PH offers better corrosion resistance. It’s also known as 630 stainless steel. This material maintains its corrosion resistance in temperatures up to 1100° F.
What is 15 5 stainless steel used for?
Stainless Steel 15-5 is a precipitation hardening martensitic stainless steel. It is used in applications requiring better corrosion resistance and transverse properties compared to other similar martensitic grades. Strength and toughness desired can be altered by temperate range in the heat treatment process.