ASME A193 B7，Threaded Rod

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.: ASME A193-B7

Brand: AM

Product Model: SA193-B7

Color: white

Surface Treatment: Customization according to needs

Brand Name: asme

Head Markings: AM

Strength Grade: Customization according to needs

Place Of Production: Wuxi, Jiangsu, China

Specifications And Dimensions: Customization according to needs

Applicable Scope: Mechanical industry

Product Packaging: Carton packaging

Product Description

There are thousands of screws, categorized under ASME and ASMI standards, designed to withstand high pressure, extreme temperatures, corrosion, including stainless steel bolts, studs, nuts, and non-standard special fasteners. Examples include A193-B7 Full Thread Bolt, B7 Full Thread Bolt, and ASME A193-B7 Full Thread Bolt.

These products find primary applications in industries such as pressure vessels, high and medium-pressure pump valves, radiators, petroleum drilling equipment, chemical machinery, pipeline containers, offshore platforms, and smelting equipment.

Product materials range from SA193B7, B7M, B8, B8MCL1, L7, CL2, B16, to special materials like SA1942H, 7, 8M, A307, A320, and A325, which maintain excellent mechanical properties across temperatures from -196°C to 575°C through rigorous heat treatment or solid solution.

Strict regulations govern the manufacturing process, inspection, and labeling of these products. For instance, SA193B7 products, composed of chromium-molybdenum alloy steel, surpass the highest grade 35CRMOA screw material produced in China, grade 12.9. However, after undergoing high-temperature quenching at 860 degrees and high-temperature tempering at 640 degrees, their hardness decreases, maintaining a performance level of 10.9. This significantly enhances product toughness, enabling it to flex continuously in the operational environment, thus reducing safety risks. Product marking requires the inclusion of the manufacturing trademark "AM" and material "B7," ensuring effective traceability. Additionally, American-made ASME A193-B7 full-thread bolts meet stringent quality standards.