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H59 H62 Brass Bronze Copper Male And Female 7/8 7/16 1/2 Hex Head Standoff Metal standoff

Name: H59 H62 Brass Bronze Copper Male And Female 7/8 7/16 1/2 Hex Head Standoff Metal standoff
Brand: Hunan Jia Shan Hardware Tech Co., Ltd.
SKU: DIN, ASEM, ISO
Price: 0.20 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: JIA SHAN

Certification: ISO

Model Number: DIN, ASEM, ISO

Payment & Shipping Terms

Minimum Order Quantity: 100

Price: USD0.2/pcs-USD1/pcs

Delivery Time: 1-5 weekds

Payment Terms: T/T, Western Union

Supply Ability: Batch order abailable

Get Best Price

Product Details

Product Description

Highlight:

Usage:	Fastening	Style:	Standoff
Size:	Various Sizes Available	Head Style:	Hex
Strength:	High	Finish:	Yellow, Brass Plating, Copper Plating
Manufacturer:	JIA SHAN Hardward Company	Length:	As Customisation
Package:	Small Packing+Carton Packing+Pallet	Standard:	DIN
Package Quantity:	100 Pieces	Shape:	Standoff
Measurement System:	INCH, Metric	Port:	Shenzhen
Quality:	Inspection Before Shipment	Color:	As Customisation
Material:	Copper, Brass

Usage:	Fastening
Style:	Standoff
Size:	Various Sizes Available
Head Style:	Hex
Strength:	High
Finish:	Yellow, Brass Plating, Copper Plating
Manufacturer:	JIA SHAN Hardward Company
Length:	As Customisation
Package:	Small Packing+Carton Packing+Pallet
Standard:	DIN
Package Quantity:	100 Pieces
Shape:	Standoff
Measurement System:	INCH, Metric
Port:	Shenzhen
Quality:	Inspection Before Shipment
Color:	As Customisation
Material:	Copper, Brass

H59 H62 Brass Bronze Copper Male And Female 7/8 7/16 1/2 Hex Head Standoff Metal standoff

Product Specifications

Attribute	Value
Usage	Fastening
Style	Standoff
Size	Various sizes available
Head Style	Hex
Strength	High
Finish	Yellow, brass plating, copper plating
Manufacturer	JIA SHAN Hardward Company
Length	Customizable
Package	Small Packing+Carton Packing+Pallet
Standard	DIN
Package Quantity	100 pieces
Shape	Standoff
Measurement System	INCH, Metric
Port	Shenzhen
Quality	Inspection before shipment
Color	Customizable
Material	Copper, brass

Product Overview

A standoff is a specialized fastener with internal threads at one end and external threads at the other end. The broad definition also includes screws with internal threads at both ends. Featuring a hexagonal shape, these components serve dual purposes of fastening and isolation. Typically manufactured from hexagonal copper rods, standoffs are also referred to as copper columns, hexagonal copper posts, copper isolation posts, or copper spacer columns.

Applications

Hexagonal standoffs are primarily used in computer hardware, circuit boards, and electronics industries. When installed, one end screws into the mounting surface while the hexagonal column remains exposed, enabling secure fastening or isolation of components. In computer systems, for example, the external thread connects to the motherboard while the internal thread provides spacing between the motherboard and chassis.

Brass standoffs offer excellent durability and corrosion resistance. Brass, an alloy of copper and zinc, demonstrates strong wear resistance and is commonly used in valves, piping systems, HVAC connections, and heat exchangers. The material properties vary based on zinc content:

α brass (zinc below 35%) - Single-phase solid solution
(α + β) brass (36-46% zinc) - Dual-phase composition
β brass (above 46% zinc) - Single β phase structure

Technical Specifications

Heat Treatment:
Processing temperature: 750-830°C
Annealing temperature: 520-650°C
Stress relief annealing: 260-270°C

Environmental Brass C26000:
Excellent plasticity and strength
Superior machining and welding characteristics
High corrosion resistance
Common applications: heat exchangers, mechanical parts, electronic components

Available Specifications:
Thickness: 0.01-2.0mm
Width: 2-600mm
Hardness options: O, 1/2H, 3/4H, H, EH, SH
Standards compliance: GB, JISH, DIN, ASTM, EN

Oxidation Parameters

Steel Type	Inlet Temp (°C)	Outlet Temp (°C)	Processing Time (min)
High-carbon steel	120-125	125-130	40
Low/medium carbon steel	125-130	130-135	50
Chromium-silicon steel	125-130	130-140	60
High-alloy steel	130-135	135-145	70
High speed steel	135-140	140-150	80

Manufacturer Information

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