17-4 PH Stainless Steel Machined Parts
What Is 17-4 PH Stainless Steel?
17-4 PH stainless steel is a precipitation-hardening martensitic stainless steel, also known as UNS S17400 or 17Cr-4Ni. It offers an excellent combination of high strength, corrosion resistance, toughness, and wear resistance, making it a popular choice for demanding mechanical applications.At SYZ Machine, we manufacture custom 17-4 PH stainless steel machined parts for automotive, off-road, industrial, marine, and automation equipment. Our precision CNC machining capabilities allow us to produce complex components with tight tolerances and consistent quality.Whether you need prototypes or large production runs, we provide cost-effective manufacturing solutions tailored to your specifications. Contact us today to discuss your project and request a quote.
17-4PH High Misalignment Spacer
17-4PH Heat treated stainless steel
Spacers for heim joint, steering tie rod end to increase misalignment angle and reduce hole size
Round Spacer Unthreaded Standoff Bushing 304 316 17-4 Stainless
304 316 17-4PH stainless steel
Custom CNC Machined Parts
17-4PH Stainless CNC Machining Parts
17-4PH stainless steel
Custom CNC Machined Parts, 304 316 optional
Custom CNC Machining Parts 304 316 17-4PH Stainless Steel
Property
17-4 PH
304
316
Strength
Excellent
Moderate
Moderate
Hardness
Excellent
Good
Good
Corrosion Resistance
Very Good
Good
Excellent
Heat Treatable
Yes
No
No
Wear Resistance
Excellent
Moderate
Moderate
Applications of 17-4 PH Stainless Steel Machined Parts
Off-Road Suspension Components
Steering Linkage Parts
Aerospace Hardware
Marine Equipment
Food Processing Machinery
Packaging Machines
Medical Equipment
Industrial Automation
Our 17-4 PH Machining Capabilities
Machining Processes
- CNC Turning
- CNC Milling
- Swiss Machining
- Thread Cutting
- Deep Hole Drilling
- Surface Grinding
Heat Treatment Condition
- Condition A
- H900
- H1025
- H1150
Surface Finishing
- Passivation
- Polishing
- Bead Blasting
- Electropolishing
- Black Oxide
- Custom Finishes
OEM Manufacturing Services
1
Drawing-based manufacturing
2
Sample-based manufacturing
3
Prototype production
4
Low MOQ
5
Bulk production
6
Private labeling
More Stainless Steel Products
Frequently Asked Questions
Is 17-4 PH stainless steel stronger than 304 and 316 stainless steel?
Yes. 17-4 PH stainless steel offers significantly higher strength and hardness than both 304 and 316 stainless steel. It is commonly selected for applications requiring high load capacity, wear resistance, and mechanical performance while maintaining good corrosion resistance.
What heat treatment conditions are available for 17-4 PH stainless steel?
17-4 PH stainless steel can be supplied in Condition A or heat-treated conditions such as H900, H1025, and H1150. Each condition provides different levels of strength, hardness, and toughness to meet specific application requirements.
Can you machine 17-4 PH stainless steel according to customer drawings?
Yes. We manufacture custom 17-4 PH stainless steel parts based on customer drawings, CAD files, samples, or technical specifications. Both prototype and production quantities are supported.
What machining processes do you offer for 17-4 PH stainless steel parts?
Our capabilities include CNC turning, CNC milling, drilling, threading, precision machining, and secondary operations. We can manufacture complex components with tight tolerances for demanding applications.
What industries commonly use 17-4 PH stainless steel machined parts?
17-4 PH machined components are widely used in automotive, off-road vehicles, industrial automation, packaging machinery, marine equipment, aerospace systems, and heavy-duty mechanical applications.
What tolerances can you achieve for 17-4 PH machined parts?
Tolerance requirements depend on part geometry and manufacturing processes. For precision CNC machining projects, tolerances of ±0.01 mm can often be achieved. Please contact us with your drawings for a detailed evaluation.
What surface finishes are available for 17-4 PH stainless steel parts?
Available finishes include passivation, polishing, bead blasting, electropolishing, and other customer-specified surface treatments. Finishing options can be selected based on appearance, corrosion resistance, and functional requirements.
Do you support prototype and low-volume production?
Yes. We support prototype development, low-volume manufacturing, and high-volume production. This allows customers to validate designs, test functionality, and scale production efficiently.