Stainless Steel CNC Machining Parts
High strength | High precision | Professional customization one-stop service
Proficient in the characteristics and processing strategies of various stainless steel materials (such as 304, 316L, 17-4PH, etc.)
Full-process quality control: CMM three-coordinate, projector, hardness tester, roughness tester full-process detection
Product Introduction
We are a manufacturing company focusing on precision CNC machining, and have long been committed to the customized production of various stainless steel CNC machining parts (Stainless steel CNC machining parts. Equipped with imported machining centers, CNC lathes and high-precision testing equipment, it can meet the processing of stainless steel parts with various structures and high-precision requirements, and is widely used in medical, aerospace, automation, automobile, energy and other industries.
Our Stainless steel CNC machining The parts service covers common stainless steel materials such as 304, 316, 316L, 410, 420, 17-4PH, etc., and supports a full set of processing technologies such as turning, milling, drilling, tapping, and threading. In view of the characteristics of stainless steel processing difficulty, easy deformation, and fast tool wear, we have accumulated rich process experience and special technical solutions to ensure processing efficiency and stable quality.
Processing case
316L slender hole positioning and tool loss control
We once processed a 316L stainless steel guide joint with a special structure for a medical equipment customer. The part body is small (diameter 28mm, height 42mm), but a through hole with a diameter of Φ2.5mm and a depth of 40mm needs to be opened in the middle. The precision requirement is high, and the inner hole roughness needs to reach Ra0.8 or less, straightness error is less than 0.02mm, the difficulties are concentrated in:
Stainless steel 316L material has strong toughness and slow heat conduction, and it is very easy to stick to the tool and burn the tool during processing;
The hole diameter is small and deep, and conventional drill bits are prone to offset, deformation, and fracture;
The surface roughness requirements in the hole are extremely high, and conventional tools are difficult to meet the standards.
Solution
Use super-hard alloy deep hole drill with micro-spray cooling system to keep the core cool and bring out chips during tool cutting;
In view of the problem of fast tool wear, set the tool to automatically change after drilling 5 pieces, and set the automatic tool calibration program;
The processing parameters use medium speed + slow feed mode to reduce axial vibration;
After completing the hole processing, use micro-honing tool head to improve surface finish;
The finished product has been measured by CMM and optical endoscopy, meeting the customer's full inspection standards and passing the biocompatibility test.
The successful delivery of this difficult structure fully demonstrates our technical strength and process control level in the field of Stainless steel CNC machining parts.
Applicable (Stainless Steel CNC Machining Parts)
Medical grade stainless steel components, brackets, threaded joints
Industrial valve bodies, sealing seats, flanges
Automation accessories, slide rails, positioning blocks
Shaft parts, connectors, instrument accessories
Corrosion-resistant parts for marine equipment, food machinery accessories, etc.
FAQ
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