Alloy Steel Gr B16 Fasteners

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Thabiso Steel is a reputable manufacturer and supplier located in Cape Town, South Africa, focusing on high-quality Alloy Steel Gr B16 Fasteners designed for exceptional strength, durability, and dependable performance in tough industrial settings. With a reputation for precision manufacturing and a commitment to international standards, Thabiso Steel offers fasteners that excel in resisting corrosion, high temperatures, and mechanical stress. These Alloy Steel Gr B16 Fasteners are perfect for sectors like oil and gas, petrochemical, power generation, and heavy machinery, where secure and long-lasting fastening solutions are essential. Thabiso Steel guarantees consistent quality, operational efficiency, and safety across all applications.

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Alloy Steel Gr B16 Fasteners

Alloy Steel Gr B16 Hex Bolt

Alloy Steel Stud Gr B16 Bolt

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What is Alloy Steel Gr B16 Fasteners?

Alloy Steel Gr B16 Fasteners are mainly made up of chromium, molybdenum, and carbon, with carefully controlled levels of manganese and silicon. This specific chemical makeup boosts their tensile strength, hardness, and resistance to wear, corrosion, and high temperatures. The fasteners boast a tensile strength of about 950–1,050 MPa and a yield strength of around 830 MPa. They also offer impressive ductility, toughness, and impact resistance, making them ideal for high-pressure, high-temperature, and critical industrial fastening tasks that demand long-lasting durability and mechanical reliability. Alloy Steel Gr B16 Fasteners are mainly made up of chromium, molybdenum, and carbon, with carefully controlled levels of manganese and silicon. This specific chemical makeup boosts their tensile strength, hardness, and resistance to wear, corrosion, and high temperatures. The fasteners boast a tensile strength of about 950–1,050 MPa and a yield strength of around 830 MPa. They also offer impressive ductility, toughness, and impact resistance, making them ideal for high-pressure, high-temperature, and critical industrial fastening tasks that demand long-lasting durability and mechanical reliability.

Alloy Steel Gr B16 Fasteners Specification

Specification : ASTM A 193 ASME SA 193

Standard : DIN, ASTM, BS and all International Standards

Length : 3 mm to B16 mm

Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes

Types : Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Socket Head Cap Screw, Washers, Spring Washers, Studs, Anchors

Alloy Steel Gr B16 Fasteners Chemical Composition

Alloy Steel B16	C	Mn	P	S	Si	Ni	Cr
Alloy Steel B16	0.15 max	1.00 max	0.040	0.030	1.00 max	–	11.50-13.50

Alloy Steel Gr B16 Fasteners Mechanical Properties

Grade	Size	Tensile ksi, min	Yield, ksi, min	Elong, %, min	RA % min
B16	Up to 2-1/2	125	105	18	50
	2-5/8 – 4	110	95	17	45
	4-1/8 – 7	100	85	16	45

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Pipes, Sheet, Fittings and Flanges

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Top Manufacturer and Supplier of Alloy Steel Gr B16 Fasteners in Cape Town, South Africa

Alloy Steel Gr B16 Fasteners is a trusted manufacturer and supplier of high-quality Alloy Steel Gr B16 Fasteners in Cape Town, South Africa. We specialize in premium steel products, with a focus on Alloy Steel Gr B16, known for its exceptional strength, high-temperature resistance, and durability. Our extensive inventory includes Bolts, Nuts, Washers, Screws, Studs, and other fasteners designed to meet diverse industrial applications. Committed to fast delivery and outstanding customer service, we use only the finest raw materials to ensure superior performance and reliability. Contact us today for all your Alloy Steel Gr B16 Fastener needs!

Alloy Steel B16 Fasteners Dimensions

Hexagon Bolts / Set Screws	Stud Bolts	Hexagon Nuts	Socket Capscrews
DIN 931	BS4882	DIN 934	DIN 912
DIN 933	DIN 976	BS 1768	DIN 6912
BS 1768		BS 1769	DIN 7984
UNI 5731		BS 1083	ANSI B18.3
UNI 5739		BS 3692	ISO 4762
ISO 4014		ISO 4032	UNI 5931
ISO 4017		ISO 4033	BS 2470
BS 1769		ANSI B18.2.2	BS 4168
BS 3692
ANSI B18.2.1
Socket & Slotted Set Screws	Socket & Slotted Countersunk Screws	Studs	Washers
DIN 913	DIN 963	DIN 938	DIN 125
DIN 914	DIN 7991	DIN 939	DIN 9021
DIN 915	BS 4168	DIN 2510	BS 4320
DIN 916	BS 1981	BS 4439	BS 3410
DIN 551	BS 483	BS 2693
DIN 553	BS 2470		Spring Washers
DIN 438			DIN 127
BS 4168			BS 4464
			BS 1802

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Types of Alloy Steel Gr B16 Fasteners

Alloy Steel Gr B16 Screw

Low Alloy Steel Gr B16 Fasteners

Alloy Steel Gr B16 Bolts

Alloy Steel Gr B16 Nuts

Alloy Steel Gr B16 Washer

AS Gr B16 Heavy Hex Nut

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Uses of Alloy Steel Gr B16 Fasteners

Alloy Steel Gr B16 Fasteners find extensive use in industries that need strong, secure, and durable fastening solutions. They’re commonly used in assembling pipelines, pressure vessels, boilers, heat exchangers, turbines, and heavy machinery components in oil refineries, petrochemical plants, and power generation facilities. These fasteners ensure leak-proof and reliable joints even under extreme pressure, high temperatures, and corrosive environments. Their outstanding mechanical properties, resistance to wear and corrosion, and long service life make Alloy Steel Gr B16 Fasteners vital for maintaining safety, efficiency, and reliable performance.