Surface Finish Mastery Polishing Plating and Bead Blasting for Stainless CNC Components

Description of Surface Finish Mastery Polishing Plating and Bead Blasting for Stainless CNC Components​​​

This refers to the expertise in optimizing the surface quality of stainless steel CNC-machined components through advanced finishing techniques. Each method—polishing, plating, and bead blasting—serves distinct purposes, from enhancing aesthetics to improving corrosion resistance, wear durability, or biocompatibility. By mastering these processes, manufacturers ensure that stainless CNC parts meet the functional, regulatory, and visual demands of industries like aerospace, medical, automotive, and industrial machinery.

Specification of Surface Finish Mastery Polishing Plating and Bead Blasting for Stainless CNC Components​​​

Custom Metal Solutions

Application Of Surface Finish Mastery Polishing Plating and Bead Blasting for Stainless CNC Components

1. Auto Components Hardware Parts Auto Parts
2. Communication Equipment
3. Industrial Equipment
4. Medical EquipmentsMechanical Parts
5. Ship Accessories
6. Electrical Equipment
7. Mechanical Equipment

Quality Control

1. Checking the raw material after they reach our factory------- Incoming quality control ( IQC)
2. Checking the details before the production line operated
3. Have full inspection and routing inspection during mass production---In process quality control(IPQC)
4. Checking the goods after they are finished---- Final quality control(FQC)
5. Checking the goods after they are finished-----Outgoing quality control(OQC)

Advantages

1. Enhanced Corrosion Resistance
Polishing and passivation remove contaminants and create a passive oxide layer, extending part lifespan in harsh environments (e.g., marine, chemical processing).
Plating (e.g., nickel) adds a sacrificial barrier against oxidation.

2. Improved Functional Performance
Bead blasting increases surface friction for better grip in tools or handles.
Electropolishing reduces microbial adhesion, critical for medical and food-grade parts.

3. Regulatory Compliance and Safety
Polished/passivated finishes meet FDA, USDA, or ASTM standards for hygiene in medical and food equipment.
Plating (e.g., RoHS-compliant coatings) ensures environmental and safety compliance.

4. Aesthetic Customization for Branding
High-gloss polishing or chrome plating elevates product appeal in consumer goods.
Matte bead-blasted finishes offer a modern, industrial look for electronics or machinery.

FAQ

Q1: Where can I get product & price information?
A1:Send us inquiry e-mail, we will contact you as we receive your mail.

Q2: How long can I get the sample?
A2:Depends on your specific items, within 3-7 days is required generally.

Q3: What kinds of information you need for quote?
A3:Kindly please provide the product drawing in PDF, and will be better you can provide in STEP or IGS.

Q4: What are the payment terms?
A4: We accept 50% as payment deposit, when the goods is done, we take photos for your check and you then pay the balance.

Q5: Are you a trading company or factory?
A5:We are direct factory with 10 experienced engineers and more than 650 employees as well approximate 2,000 square ft. workshop area.

Q6: What shall we do if we do not have drawings?
A6:Please send your sample to our factory, then we can copy or provide you better solutions. Please send us pictures or drafts with dimensions (Length, Hight, Width), CAD or 3D file will be made for you if placed order.