Custom Stainless Steel Sheet Metal Fabrication Service Plasma Cutting And Metal

Product Specification

Custom Stainless Steel Sheet Metal Fabrication Service Plasma Cutting And Metal Bending

Sheet Metal Plasma Cutting Fabrication Service

Sheet metal fabrication is the most cost-effective choice for custom sheet metal parts and prototypes with uniform wall thickness. JYH Precision machining provides various sheet metal capabilities, from high-quality cutting, punching, and bending, to welding services.

Welcome to our premier sheet metal fabrication service. From prototypes to large-scale production, we deliver precision, durability, and aesthetics in every piece we create.We are specialized in transforming raw metal sheets into high-quality, custom-designed products through cutting-edge technology, expert craftsmanship, and a commitment to excellence.  Your vision, our metal mastery.Low-cost sheet metal fabrication solution for youWe take pride in our ability to transform flat sheets of various metals into three-dimensional wonders, meeting your specific requirements with unmatched precision.

• ISO 9001: 2015
• Fast delivary service
• Free quotation with DFM review in 1 hours

Tolerances for sheet metal fabrication

The table below summarizes the standard tolerances of the parts produced by JYH’s Manufacturing.

Why use JYH’s for sheet metal fabrication?

Quality assurance

Our unwavering commitment to product quality assurance in sheet metal fabrication is evident in every aspect of our process.

Utilizing advanced machinery for cutting, bending, welding, and finishing ensures accuracy and consistency in each product.

Our ISO 9001:2015, ISO 13485, and AS9100D certifications reinforce our commitment to maintaining the highest standards.

What is sheet metal fabrication?

Sheet metal fabrication is a manufacturing method that involves cutting and bending sheets of metal to form different shapes.

Sheet metal fabrication is more cost-effective than CNC machining when it comes to metal components with uniform wall thickness.

Available materials for sheet metal:

Below is a list of our standard available metals for sheet metal fabrication

Available surface finishes for sheet metal

Surface finishes are applied after machining and can change the appearance, surface roughness, hardness and chemical resistance of the produced parts.

Picture of surface finish	Name	Description
	Standard	This is our standard finish. Parts as delivered as cut and bent, no additional treatment applied. Sharp edges are broken and deburred for safe handling.
	Bead Blasted	Parts are bead blasted with glass beads which results in a grainy texture. Sharp edges are broken and deburred for safe handling.
	Brushed	Parts are manually brushed with grit #180 after cutting and bending. Sharp edges are broken and deburred for safe handling. Ideal to reduce the surface roughness of a part.
	Brused + Anodized type II	Parts are dipped in an anodizing bath (type II) after manual brushing. Ideal for increasing the corrosion resistance of the part. Ideal for increasing the corrosion resistance of the part.
	Powder coated	Powder coating layer is applied directly after fabrication. Sharp edges are broken and deburred for safe handling.
	Black oxide	Parts are dipped in a black oxide bath after fabrication. Ideal to improve improve corrosion resistance and minimize light reflection in steel components.

Some DFM Tips for Sheet Metal Fabrication

It is important to note some effective design tips for a better and rapid creation of components.
Specify hole sizes, alignment, and locations in the part design. Hole diameters lesser than the thickness of sheet metal may result in long burnish, high punch loading, and excessive burr. Therefore, hole diameters should be greater than the metal’s thickness.
Also, the distance between holes should be at least twice the sheet metal thickness.

In cases where there must be a hole near the edge, spacing between the hole and the edge should be at least the sheet thickness.

Collars and bend relief near pierce areas help to strengthen components. Grain structures are also important to avoid cracks in parts with tabs or lugs. Lugs should not be parallel to the grain direction. This may lead to the formation of cracks. Rather, they should be perpendicular or a little less than 45 degrees toward the grain direction.

You should also keep the punch-to-die clearances large to avoid premature wearing out of the punch. Also, you tend to increase stiffness by putting beads on bends and chamfers at corners. This way, you can reduce the spring-back effect. A sheet metal part can easily maintain its flatness and strength by coining around flared holes.

Sheet metal fabrication is a science and an art. Its extensive range of nuances and techniques makes it important for a skilled metal fabricator to handle every project. Since you know the sheet metal design basics, let a professional service take care of the rest!
 

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Frequently Asked Questions

1. What are the tolerances for fabricated parts?

Sheet metal fabrication tolerances refer to the acceptable deviations for features of sheet metal parts required for accurate and consistent installation and integration.For sheet metal parts, ISO 2768-mk is usually used to ensure proper control of the elements of geometry and size.

The following will show you 7 tolerance standards range of linear and angular dimensions, flatness & straightness, cylindricity, and circularity.

2. What’s K factor in sheet metal?

K factor is the sheet metal process is the ratio of neutral axis to material thickness. This value changes with respect to the various physical properties and thickness of materials used.

3. How much does sheet metal fabrication cost?

Every aspect of a sheet metal fabrication project comes with an associated cost — the design, possible prototype, finishing processes, and others. Asides from the process itself, materials also cost money.

JYH is your best partner ofCustom Stainless Steel Sheet Metal Fabrication Service Plasma Cutting And Metal Bending.