Alloy Steel Gr 8.8 Fasteners

Worldwide Shipping

Largest
Inventory

Modern
Equipments

Expert
Engineers

Efficient Factories

Well
Maintained

Thabiso Steel, located in Cape Town, South Africa, stands out as a top manufacturer and supplier of premium alloy steel products. Renowned for their precision and durability, Thabiso Steel provides a diverse array of steel solutions designed to meet the needs of various industries. Their Alloy Steel Gr 8.8 Fasteners are crafted to deliver outstanding strength and reliability, even in the toughest applications. With a strong focus on quality and customer satisfaction, Thabiso Steel plays a vital role in supporting South Africa’s manufacturing and construction sectors by offering robust fastening solutions that excel under high stress and harsh conditions.

Buy Comprehensive Variety of Grade 8.8 Alloy Steel Gr 8.8 Fasteners Supplier South Africa, DIN 931 Alloy Steel 8.8 Fasteners Exporter United kingdom, High Tensile Bolts 8.8 Cape Town, Alloy Steel 8.8 Nuts Johannesburg, AS Gr 8.8 Fastener Manufacturer Gqeberha, Alloy Steel 8.8 Fasteners Mbombela, Alloy Steel Grade 8.8 Industrial Fasteners Manufacturer in Germiston.

Alloy Steel Gr 8.8 Fasteners

Alloy Steel Gr 8.8 Hex Bolt

Alloy Steel Stud Gr 8.8 Bolt

Table of Contents

DIN 931 Alloy Steel Grade 8.8 Screws Manufacturer South Africa, Alloy Steel Grade 8.8 Stud Bolts Dealer in United kingdom, Alloy Steel Gr 8.8 Bolts Cape Town, AS Gr 8.8 Nuts Exporter Johannesburg, AS Grade 8.8 Industrial Fasteners Gqeberha, Alloy Steel Gr 8.8 Washers Mbombela, Alloy Steel Gr 8.8 Fasteners Germiston, Alloy Steel Gr 8.8 Hex Bolts Manufacturer in Cape Town, South Africa.

What is Alloy Steel Gr 8.8 Fasteners?

These Alloy Steel Gr 8.8 Fasteners are primarily made up of carbon, manganese, and silicon, with small amounts of chromium and molybdenum added to boost their mechanical properties. They boast a tensile strength of about 800 MPa and a yield strength of roughly 640 MPa. Thanks to their excellent toughness, fatigue resistance, and durability, these fasteners are perfect for high-load applications. Their well-balanced mechanical properties ensure dependable performance in demanding environments where strength and safety are paramount.

Alloy Steel Fasteners

Alloy Steel Gr 8.8 Fasteners Specification

Standard : DIN EN ISO 4014 & 4017 DIN 931 / 933 & IS 1364 / IS 1363

Size : Dia M 20 to 100 mm / Inch 3/4″to 3.1/2″

Finish : Plain / Zinc plated / Hot dip galvanised

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 8.8 Fasteners Chemical Composition

Alloy Steel 8.8 C Mn P S Si Ni Cr
0.15 max 1.00 max 0.040 0.030 1.00 max 11.50-13.50

Alloy Steel Gr 8.8 Fasteners Mechanical Properties

Grades Size Range PS [MPa] YS (min) [MPa] TS (min) [MPa] Hardness [Rockwell]
Class 8.8 Under M16 580 640 800  
17-72 600 660 830 C23–34

If You Are Looking To Buy High Quality
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.


contact us


Email Now

Top Manufacturer and Supplier of Alloy Steel Gr 8.8 Fasteners in Cape Town, South Africa

Alloy Steel Gr 8.8 Fasteners is a trusted manufacturer and supplier of high-quality Alloy Steel Gr 8.8 Fasteners in Cape Town, South Africa. We specialize in premium steel products, with a focus on Alloy Steel Gr 8.8, known for its excellent strength, durability, and reliability in demanding applications. Our extensive inventory includes Bolts, Nuts, Washers, Screws, Studs, and other fasteners designed to meet diverse industrial needs. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior performance and longevity. Contact us today for all your Alloy Steel Gr 8.8 Fastener needs!

Alloy Steel 8.8 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

Buy Comprehensive Variety of Grade 8.8 Alloy Steel Gr 8.8 Fasteners Supplier South Africa, DIN 931 Alloy Steel 8.8 Fasteners Exporter United kingdom, High Tensile Bolts 8.8 Cape Town, Alloy Steel 8.8 Nuts Johannesburg, AS Gr 8.8 Fastener Manufacturer Gqeberha, Alloy Steel 8.8 Fasteners Mbombela, Alloy Steel Grade 8.8 Industrial Fasteners Manufacturer in Germiston.

Types of Alloy Steel Gr 8.8 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

DIN 931 Alloy Steel Grade 8.8 Screws Manufacturer South Africa, Alloy Steel Grade 8.8 Stud Bolts Dealer in United kingdom, Alloy Steel Gr 8.8 Bolts Cape Town, AS Gr 8.8 Nuts Exporter Johannesburg, AS Grade 8.8 Industrial Fasteners Gqeberha, Alloy Steel Gr 8.8 Washers Mbombela, Alloy Steel Gr 8.8 Fasteners Germiston, Alloy Steel Gr 8.8 Hex Bolts Manufacturer in Cape Town, South Africa.

Uses of Alloy Steel Gr 8.8 Fasteners

Commonly used in the automotive, construction, heavy machinery, and structural engineering fields, Alloy Steel Gr 8.8 Fasteners are crucial for securing components that face dynamic loads, vibrations, and extreme conditions. You’ll often find them in engines, bridges, industrial equipment, and various infrastructure projects, where reliable and long-lasting fastening solutions are essential. Thabiso Steel’s Alloy Steel Gr 8.8 Fasteners contribute to the durability and structural integrity of critical applications throughout South Africa.

Industry We Serve

Power Plants

Food Industry

Oil and Gas Industry

petrochemical industry

Our Products

Other Material

Worldwide Shipping

Visit Our Other Related Products

Carbon Steel Pipe
Carbon Steel Pipe
Alloy Steel Round Bar
Alloy Steel Round Bar
Carbon Steel Forged Fittings
CS Forged Fittings
Carbon Steel Tubing
Carbon Steel Tubing
Alloy Steel Pipe Fittings
Alloy Steel Pipe Fittings
Carbon Steel Flanges
Carbon Steel Flanges
Alloy Steel Hex Bar
Alloy Steel Hex Bar
Carbon Steel ERW Pipe
Carbon Steel ERW Pipe
Alloy Steel Square Bar
Alloy Steel Square Bar