Alloy Steel Gr 10.9 Bolts
Worldwide Shipping
Largest
Inventory
Modern
Equipments
Expert
Engineers
Efficient Factories
Well
Maintained
Thabiso Steel, located in Cape Town, South Africa, has built a solid reputation as a top-notch manufacturer and supplier of high-quality alloy steel products. Their Alloy Steel Gr 10.9 Bolts are crafted for outstanding strength, precision, and reliability, making them perfect for tough industrial and structural tasks. These bolts are designed to handle significant stress, vibration, and mechanical loads, ensuring they deliver exceptional performance and durability. Thabiso Steel is committed to quality and innovation, providing reliable fastening solutions that support South Africa’s manufacturing, construction, and engineering sectors.
Grade 10.9 Alloy Steel Bolts Price List in South Africa, Suppliers of ASTM A324 Alloy Steel 10.9 Hex Head Bolt in Mbombela, Alloy Steel Gr 10.9 J Bolt in Germiston, Alloy Steel 10.9 Square Bolts Supplier in Johannesburg, Alloy Steel Gr 10.9 Bolts Distributor in South Africa, Chrome Moly Grade 10.9 Bolt Supplier in Cape Town, Alloy Steel Gr 10.9 Allen Bolt in Gqeberha
ASTM A193 Alloy Steel 10.9 J Bolt
Alloy Steel Gr 10.9 Allen Bolts
ASTM A193 Alloy Steel 10.9 Anchor Bolt
Table of Contents
10.9 Alloy Steel Counter Sunk Bolt Stockist in Gqeberha, Alloy Steel 10.9 T Bolt Exporter in South Africa, Alloy Steel 10.9 Eye Bolts Price List in Cape Town, A324 Alloy Steel Gr 10.9 U Bolt Supplier in Gqeberha, Alloy Steel Grade 10.9 Anchor Bolt Exporter in Johannesburg, Alloy Steel 10.9 Lag Bolt Exporter in Mbombela, Alloy Steel 10.9 Hex Head Bolt Chart in Johannesburg
What is Alloy Steel Gr 10.9 Bolts?
These Alloy Steel Gr 10.9 Bolts are made from medium carbon alloy steel, which includes carbon, manganese, chromium, and molybdenum. They undergo a heat treatment process involving quenching and tempering to achieve remarkable mechanical properties, boasting a tensile strength of about 1,040 MPa and a yield strength of around 940 MPa. This combination of high hardness, excellent fatigue resistance, and wear strength guarantees dependable performance in high-stress and dynamic settings.
Alloy Steel Gr 10.9 Bolts Specifications
| Grades | Grade 10.9 Bolt |
|---|---|
| Standard | ASTM A324, ASME SA324 |
| Size | Dia M 20 to 100 mm Inch 3/4“ to 3.1/2″ |
| finish | Zinc plated / Plain / Hot dip galvanised |
Alloy Steel Gr 10.9 Bolts Chemical Composition
| Carbon Steel 10.9 | C | P | S | B |
|---|---|---|---|---|
| 0.20-0.55 | 0.025 | 0.025 | 0.003 |
Alloy Steel Gr 10.9 Bolts Mechanical Properties
| Grades | Size Range | PS [MPa] | YS (min) [MPa] | TS (min) [MPa] | Hardness [Rockwell] |
|---|---|---|---|---|---|
| Class 10.9 | 5–100 | 830 | 940 | 1040 | C33–39 |
Alloy Steel Gr 10.9 Bolts Physical Properties
| Class and Material | Nominal Size Range (mm) | Mechanical Properties | ||
|---|---|---|---|---|
| Proof Load (MPa) | Min. Yield Strength (MPa) | Min. Tensile Strength (MPa) | ||
| Class 10.9 Alloy steel, quenched and tempered | 5mm – 100mm | 830 | 940 | 1040 |
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.
Top Manufacturer and Supplier of Alloy Steel Gr 10.9 Bolts in Cape Town, South Africa
B6 Jaxon Steel is a trusted manufacturer and supplier of high-quality Alloy Steel Gr 10.9 Bolts in Cape Town, South Africa. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel and Galvanized Steel, with a strong focus on Carbon Steel Sheet and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability and performance for critical industrial applications. Contact us today for all your Alloy Steel Gr 10.9 Bolts needs!
10.9 Alloy Steel Hex Head Bolt Supplier in Johannesburg, Alloy Steel 10.9 Square Bolt Distributor in South Africa, Alloy Steel 10.9 U Bolt Supplier in Cape Town, ASTM A324 10.9 Alloy Steel U Bolt Supplier Exporter in Gqeberha, Alloy Steel 10.9 Eye Bolt Manufacturer in Johannesburg, Alloy Steel 10.9 T Bolt Dealer Price List in South Africa, ASTM A324 10.9 Alloy Steel T Bolt Stockholder and Distributor in Mbombela
Types of Alloy Steel Gr 10.9 Bolts






Alloy Steel 10.9 Hex Bolt Size Chart, AS Grade 10.9 Hex Bolt Price in Germiston, ASTM A324 10.9 Alloy Steel Lag Bolt Weight Chart, Alloy Steel 10.9 Counter sunk Bolt Thickness, Alloy Steel Gr 10.9 J Bolts Supplier in South Africa, CrMo Gr 10.9 J Bolt Stockist in Gqeberha, Alloy Steel Gr 10.9 Allen Bolts Exporter in South Africa, Gr 10.9 CrMo Allen Bolt Price List in Cape Town
Uses of Alloy Steel Gr 10.9 Bolts
These bolts are widely utilized in automotive, heavy machinery, structural, and industrial applications, making them ideal for securing components that face extreme loads and vibrations. You’ll often find them in bridges, engines, cranes, and large equipment assemblies, where safety and strength are crucial. Thabiso Steel’s Alloy Steel Gr 10.9 Bolts offer long-lasting, high-performance fastening solutions that play a vital role in South Africa’s industrial growth and infrastructure development.
Industry We Serve
- Oil and Gas Industry
- Automotive Industry
- Chemical Manufacturing
- Aerospace Industry
- Construction Industry
- Defense Industry
Power Plants
Food Industry
Oil and Gas Industry
petrochemical industry
Our Products
Other Material
Worldwide Shipping
Visit our Other Related Products









