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ASTM A193 B8C Bolts

Vision alloy is the number one supplier of steel products. These steel products are commonly manufactured by using high-quality grades and raw materials. We are the number one supplier of ASTM A193 B8C stainless steel bolts. These bolts are enriched with excellent properties and characteristics. Vision Alloy is one the most famous suppliers of stainless steel bolts, fasteners, and other products. 

ASTM A193 B8C bolts are enriched with excellent mechanical and physical properties. These properties are highly important for all types of applications. These ASTM A193 B8C bolts are available in various sizes, shapes, and dimensions. We make sure that all of our products are made with superior quality material. These bolts are used in various industries for multiple applications. 

ASTM A193 B8C bolts are made of a combination of extraordinary elements such as chromium, nickel, silicon, manganese, and other elements. This powerful combination provides excellent ductility to the grade. It provides high durability and stability to the alloy. This grade is made of high-quality austenitic steel which is further divided into two parts. The classification of this grade is done according to the strength, ductility, and workability of an alloy. 

ASTM A193 B8C fully supports heat and cold treatment. It has excellent mechanical and extraordinary physical properties. This alloy provides excellent resistance from all types of chemical reactions. It resists corrosion, crevice corrosion, and stress cracking which commonly occurs at 60°C of temperature. It also protects an alloy from oxidation, reduction, and erosion. ASTM A 193 B8C grade has remarkable tensile and yield strength. 

ASTM A193 B8C Bolts

ASTM A193 B8C Bolts Specification :

Grade ASTM A193 B8C
Specifications ASME B18.2.1, B18.3
Dimension ASTM, IS, BS and all International Standards
Length 3mm to 200mm
Size M 02 to M 160 | Custom Sizes
Types U- Bolts, J Bolts, Mushroom Head Square Neck Bolts, Bolts, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, T-Head Bolts, Eye Bolt, Foundation Bolts, Structural Bolts etc.

Property Class :

For Bolts & Screws: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H

For Nuts: A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040

For SHCS: F837B, F837C, F837E, F837

For Threaded Rods: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2

ASTM A193 B8C Bolts Composition :

Chemical Composition
Typical compositional ranges for grade ASTM A193 B8C Bolts

Element B8C
Carbon 0 – 0.08%
Manganese 0 – 2.00%
Phosphorus, max 0 – 0.045%
Sulfur, max 0 – 0.030%
Silicon 0 – 1.0%
Chromium 19.0 – 9.0%
Nickel 12.0 – 0%

Mechanical Properties
Typical mechanical properties for grade ASTM A193 B8C Bolts

Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) 515
Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) 205
Elongation in 4D (El) 30
Reduction 50
Hardness – (BHN) 0

Equivalent Grade
Typical Equivalent Grade for annealed grade ASTM A193 B8C Bolts

Grade Tensile Class Raw Material Description
B8C Class 1 AISI 347 Stainless Steel, Carbide Solution Treated
B8C Class 2 AISI 347 Stainless Steel, Carbide Solution Treated and Strained Hardened
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