Metal Parts Products Manufacturers at China

Metal Parts Products —Stamping & CNC Machining Manufacturers

Isolated Hexagonal Columns

Product Item: Isolated Hexagonal Columns
Category: Bolt
Also known as hexagonal pillars, it is widely used in various circuit board assembly and electronic fields for computer connectors. Our company adopts automatic lathes to produce all kinds of copper isolation columns.

  • PRODUCT DETAIL
Also known as hexagonal pillars, it is widely used in various circuit board assembly and electronic fields for computer connectors. Our company adopts automatic lathes to produce all kinds of copper isolation columns. The products are mature and timely delivery. At present, it has been supported by many famous electronics companies.
Hexagonal isolation column:
Hexagonal columnProduction specifications M2-M12, optional material: copper 3604-based, but also produces stainless steel and fast cutting steel isolation column.
The materials selected by our factory are all authentic C3604 brass. All sources of raw materials are strictly controlled and do not use recycled copper raw materials. The material used is in accordance with the ROHS standard.
The left picture shows a male and a female type, also known as yin and yang screws and yin and yang nails. Applicable to a variety of circuit boards, electrical appliances, plugs and other occasions, from the isolation support and fastening effect.

Hexagonal isolation column standard:
Isolated hexagonal columns perform what criteria?
At present, there are no uniform standards at home or abroad, such as GB or ISO, and each company has its own internal standards. Similarly, our company uses common hexagonal columns. According to the majority of users' usage habits, combined with production efficiency and material cost, they are organized into corresponding standard size standards. This is not a unified standard and represents only the internal standards of our company. Whether you buy from my company or purchase from other vendors, you can refer to or learn from it.

Surface treatment may be hexagonal pillars copper or nickel galvanized all green trivalent chromium.
The left picture shows two copper-nickel plated hexagonal copper pillars
Production Range: Thread Size M2-M10
Hexagonal edge H3.0-H18.
Hexagon height: 3-100MM
Hexagonal support columns made of quick-cut steel are used in many environments. For example, the support column is fixed and isolated between the mainboard and the chassis wall.
The left picture shows a set of nickel-plated hexagonal pillars

Stainless steel hexagonal through hole separation column (Interval column)
 through hole separation columnThe left picture shows a typical through-hole six-separation column, using automatic lathes for one-time processing.
Material: SUS303
Specification: Left Short Product M3*H5*5 Long M3*H5*10 (Description Method Reference Yin Yang Screw Specification Sheet) Similar stainless steel through-hole hexagonal spacers are automatically turned using stainless steel hexagonal rods. The length can be produced according to the specifications in the above link or processed according to customer-specific requirements.
The internal thread can be tapped and tapped on an automatic lathe within 15mm in height, and multiple processing is used for more than 15mm (auto-molding + instrument chamfer + tapping machine tapping)
Yin Yang type stainless steel Yin Yang screws, stainless steel hexagonal column
Left product specification: M3*H5*10+M3*6
Material: stainless steel SUS303.
Stainless steel yin and yang screws should be used in high-end chassis, connectors,
Yin Yang type stainless steel Yin Yang screws, stainless steel hexagonal column
Left product specification: M3*H5*10+M3*6
Material: stainless steel SUS303.
Yin Yang stainless steel screws in stainless multi-use environment of high-end chassis, connectors, etc., rust appearance and excellent mechanical properties

Through Hole Hexagonal Separation Column (Carbon Steel Zinc Plating):
Steel hexagonal through hole separation columnThe left picture shows through-hole type carbon steel Yin Yang screw (reference to the type of through hole type Yin Yang screws)
Due to the large size of this through-hole isolation column, two nickel-plated through-hole hexagonal spacers (M3*H6) are referenced below for comparison. You can click on the image on the left to view the HD size image of this hexagonal through-hole column.

Carbon steel through-hole type Yin-Yang screws are more cost-effective than copper Yin Yang screws, and their material's hardness strength is also superior to copper hexagonal columns.

Large-size carbon steel galvanized yin and yang hexagonal column:
The small yin and yang hexagonal column on the left side of the figure is M3*H5 and the right large-size yin and Yang screw (M8*H12)
The specifications of Suzhou Pan-Wu Yin-Yang screws include M3, M4, M5, M6, M8, M10, etc. The hexagonal columns are 5, 6, 8, 10, 12, 15mm, etc., of which the most are the M3 series. For specific dimensions and specifications, please refer to our company's standard: yin and yang screw standards. This standard has been recognized by the industry as the standard for yin and yang screws in the industry.
Left picture of carbon steel galvanized yin and yang screws Due to too large a product, the picture has too many reduction ratios. Click on the picture to see a larger version of it or point out carbon steel Yin Yang screw
Carbon steel hexagonal spacers are widely used in cabinets and electrical and electronic industries, with a male thread internal thread, In use, it functions as an isolation support, and the space distance to be isolated can be controlled by the height of the hexagonal column, which is very convenient. Users can choose the appropriate length according to our company's standard (see above chain) or according to the customer's own design.
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