ASTM SA193 B7,Threaded Rod, Galvanized High Strength

Payment Type:T/T or others

Intercom:FOB or others

Quantity:Customize

Specifications:Customize

Transportation:Ocean/Air Freight

3/8"-16 x Customization according to needs

1/2"-13 x Customization according to needs

5/8"-11 x Customization according to needs

3/4"-10 x Customization according to needs

7/8"-9 x Customization according to needs

1" -8 x Customization according to needs

1-1/8"-7 x Customization according to needs

1-3/8"-6 x Customization according to needs

1-5/8"-6 x Customization according to needs

2"-4.5 x Customization according to needs

1-7/8"-6 x Customization according to needs

1-1/4"-7 x Customization according to needs

3"-4 x Customization according to needs

1-3/4"-5 x Customization according to needs

2-1/4"-4.5 x Customization according to needs

1-1/2"-6 x Customization according to needs

2-3/4"-4 x Customization according to needs

2-1/2"-4 x Customization according to needs

Packaging & Delivery

Selling Units:Piece/Pieces

Package Type:The product is packaged in cardboard boxes

Product Attributes

Model No.: ASTM SA193-B7

Brand: AM

Applicable Scope: Mechanical industry

Specifications And Dimensions: Customization according to needs

Does It Support Customization: yes

Product Packaging: Carton packaging

Place Of Production: Wuxi, Jiangsu, China

Surface Treatment: Customization according to needs

Color: Customization according to needs

Strength Grade: Customization according to needs

Brand Name: asme

Product Model: SA193-B7

Product Description

Hot-dip galvanized studs, also known as hot-dip galvanized bolts, are manufactured by removing oil and rust from the studs, resulting in a pollution-free and wetted surface that is immediately immersed in the pre-positioned molten zinc bath.

This method forms a zinc coating on the surface of a workpiece by immersing it in a molten zinc plating bath.

Cold galvanizing, on the other hand, involves hanging workpieces that have undergone oil and rust removal, ensuring a pollution-free and wetted surface, onto the cathode in a dedicated electroplating tank to serve as anodes. Zinc ions migrate from the anode to the cathode when connected to a DC power supply, depositing a zinc layer onto the workpiece.

The coating applied during hot-dip galvanization is relatively thick, typically ranging from 30 to 60 microns, providing high anti-corrosion ability. Steel parts suitable for outdoor use, such as those used in highways and power transmission towers, benefit from this process. ASTM SA193-B7 Galvanized High Strength Full Thread Studs are suitable for long-term rust-resistant applications, including road fences, power towers, and large-sized fasteners. Previously, even iron water pipes were hot-dip galvanized.

Moreover, due to their high strength and corrosion resistance, hot-dip galvanized bolts are increasingly preferred for applications in power towers, signal towers, and highway guardrails.