Carbon Steel Ring Weld Projection Stud

Material: Carbon Steel, Stainless Steel(5.8 (free-cutting steel shall not be used, and the carbon content shall not be higher than 0.2%).)

Standard: Q C/T598©&IFI 148 (UR) - 2002

Many industrial applications require use of a Projection Weld Screw that will provide a hermetic seal to protect against leakage of water, oil, air, or gas. This weld screw is ideally suited for such applications. A 360° ring projection provides a strong and durable weld joint. The entire ring projection is highly versatile and enables cross-wire welding and welding to various surface shapes and materials. These industrial fasteners are available from Juxin Fasteners in different materials, dimensions, and thread sizes (inch and metric).

Typical Properties of the Projection and Spot Weld Screw

Material

C1010 High-Welding Quality, Low Carbon Steel (plain finish unless otherwise specified)

C1022 Heat-Treated, Carbon Steel (plain finish unless otherwise specified)

Austenitic Stainless Steel (passivated finish)

Available thread sizes

Inch Metric

#6-32 M3.5 x 0.6

#8-32 M4 x 0.7

#10-32 M5 x 0.8

1/4-20 M6 x 1.0

5/16-18 M8 x 1.25

3/8-16 M10 x 1.5

Note: Various dimensional characteristics are also available (lengths, heights, diameters, etc.)

Application notes

When properly installed, this projection weld screw will provide a strong hermetic seal to protect against leakage of water, oil, air, or gas. This makes this industrial fastener a popular choice in refrigeration and air conditioning. The 360° ring projection provides a robust circular weld joint and is ideal for cross-wire welding. It can also be welded to perforated metal surfaces.

For applications that require a weld screw that can also function as a strong hermetic seal, this projection weld screw is an ideal choice. The circular weld joint ensures the resulting weld is strong, well-balanced, and durable.

Juxin Fasteners has 22 years of experience in the industrial fastener business. We carry a full suite of industrial fastener products and pride ourselves on staying abreast of all industry trends and developments.

We offer our customers….

Competitive pricing

Fast and reliable delivery performance

Expert consultation

Friendly customer service