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3D Inspection standards

3D Inspection standards

Help Center3D printing inspection standards are crucial for ensuring the quality of 3D printed products, covering aspects such as dimensional accuracy, surface quality, mechanical properties, and material performance. Below are common inspection standards

Part cleaning & general finishing

Part cleaning & general finishing

Help CenterIn CNC machining, part cleaning and finishing are critical steps to ensure part quality and performance. Below are the standards and guidelines for part cleaning and general finishing

Threads & tolerances

Threads & tolerances

Help CenterBelow is an example of a common CNC thread and tolerance requirement table for reference

Black Oxide

Black Oxide

Surface finishingThe performance of metal products of different materials may be different after black oxidation treatment.

Zinc Plating

Zinc Plating

Surface finishingZinc plating is widely used in industries such as automotive, construction, electronics, and hardware manufacturing due to its effectiveness and affordability.

Bead Blasted + Anodized type II

Bead Blasted + Anodized type II

Surface finishingBead blasting cleans and evens out the surface of your custom parts, improving the functionality and cosmetic quality. It leaves a uniform matte or satin texture on machined parts by administering high-pressure glass beads on the components. A solely cosmetic option is available on request.

Electroless Nickel Plating

Electroless Nickel Plating

Surface finishingOur standard offering for ENP adds thickness between 0.0003”-0.0005”, although we can achieve 0.00005” up to 0.002″ if specified in a drawing.

Brass C38500 | 2.0401 | CuZn39Pb3

Brass C38500 | 2.0401 | CuZn39Pb3

BrassBrass C38500 (CNC) is a highly machinable alloy with good tensile strength and natural corrosion resistance. Ideal for parts that require low friction.

Alloy steel 4140 | 1.7225 | EN19 | 42CrMo4

Alloy steel 4140 | 1.7225 | EN19 | 42CrMo4

Alloy steelAlloy steel 4140 (CNC) has good overall properties, with good strength and toughness. Suitable for many industrial applications. Not weldable.

Aluminum 5083-H111 | 3.3547 | 54300| AlMg4.5Mn0.7

Aluminum 5083-H111 | 3.3547 | 54300| AlMg4.5Mn0.7

AluminumAluminum 5083 (CNC) is a strain hardening aluminum alloy with excellent corrosion resistance. Suitable for marine applications. Can be welded.

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