ASTM A320 L7 Full Thread Stud Bolts,Plain,Low temperature

Payment Type:T/T 

Incoterm:FOB

Quantity:Customize

Specifications:Customize

Transportation:Ocean

3/8"-16 x Customizable according to needs

1/2"-13 x Customizable according to needs

5/8"-11 x Customizable according to needs

3/4"-10 x Customizable according to needs

7/8"-9 x Customizable according to needs

1" -8 x Customizable according to needs

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

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

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

2"-4.5 x Customizable according to needs

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

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

3"-4 x Customizable according to needs

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

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

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

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

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

Packaging & Delivery

Selling Units:Piece/Pieces

Package Type:The product is packaged in cardboard boxes

Product Attributes

Model No.: A320 L7

Brand: AM

Product Model: A320 L7

Surface Treatment: Customizable according to needs

Brand Name: asme

Color: white

Head Markings: AM

Functional Purpose: Tight connection

Strength Grade: Customizable according to needs

Place Of Production: Wuxi, Jiangsu, China

Product Packaging: Carton packaging

Specifications And Dimensions: Customizable according to needs

Product Description

The 320 L7/A320M-L7 Bolt Stud represents an American standard low-temperature bolt capable of withstanding temperatures as low as -101 degrees Celsius with an impact strength of 27J. A320 L7/A320M-L7 denotes a specific grade of American standard bolts distinguished by its unique chemical composition and mechanical properties. The A320 bolt is crafted from alloy steel, designed specifically for use in lower temperature environments according to American standards. This steel variant comprises iron, carbon, and additional alloy components, constituting what is known as alloy steel.

Alloy steel is a type of iron-carbon alloy that incorporates specific quantities of one or more alloying elements beyond carbon structural steel's basic composition. Through the addition of different elements and appropriate processing techniques, alloy steel can attain various desired characteristics such as heightened strength, superior toughness, enhanced wear resistance, corrosion resistance, low-temperature resilience, high-temperature endurance, and non-magnetic properties.

Capable of withstanding temperatures up to 800°C, alloy steel possesses excellent processing capabilities and superior toughness, making it widely utilized in diverse industries such as industrial and furniture decoration, food and medical sectors, and as essential bolt and nut accessories. This material is particularly suitable for high and medium pressure valves, oceanic and ship applications, chemical and fluid engineering, pressure vessels, and low-temperature and high-pressure equipment including petrochemical machinery.

In summary, the A320 L7 American Standard Low-Temperature Bolt, known for its standardized low-temperature properties, finds extensive application in various industries and settings due to its exceptional resilience and tailored mechanical attributes.