
Piyush Steel is a reputed AISI 8630 Round Bar manufacturer in Krabi Province, offering alloy steel bars known for their exceptional toughness, strength, and versatility. AISI 8630 is a low-alloy steel containing nickel, chromium, and molybdenum, making it suitable for carburizing and high-strength engineering applications. These bars are ideal for parts subjected to high stress and wear.
Our AISI 8630 round bars are manufactured in accordance with ASTM A322 and AISI standards, ensuring excellent mechanical properties and consistent performance. They are widely used in the oil and gas, automotive, forging, and heavy machinery sectors due to their excellent fatigue resistance and hardenability.
AISI 8630 Round Bar Suppliers in Krabi Province
As a trusted AISI 8630 Round Bar supplier in Krabi Province, Piyush Steel offers a comprehensive range of bar sizes and heat treatments including normalized, annealed, and quenched & tempered conditions. We ensure each bar is precisely machined, ultrasonically tested, and inspected for surface integrity and mechanical strength.
These round bars are used for manufacturing gear components, crankshafts, drilling tools, and structural parts where high strength and durability are essential. Our strong supply chain network allows us to fulfill urgent and bulk requirements with consistency and reliability.
AISI 8630 Round Bar Exporters in Krabi Province
Piyush Steel also ranks among the leading AISI 8630 Round Bar exporters in Krabi Province, supplying high-grade alloy steel bars to international markets with full certification and traceability. Each bar is shipped with Mill Test Certificates (MTC), third-party inspection reports, and meets global specifications.
We cater to clients across sectors like oilfield equipment, power generation, and industrial fabrication. With competitive pricing, secure packaging, and timely dispatch, we have built long-term export relationships with clients around the world.
- Carbon Steel AISI 8630 Round Bar
- Specifications of Carbon Steel AISI 8630 Round Bar
- Carbon Steel AISI 8630 Round Bar
- Carbon Steel AISI 8630 Bright Bar
- Carbon Steel AISI 8630 Square Bar
- Carbon Steel AISI 8630 Hex Bar
- Carbon Steel AISI 8630 Hollow Bar
- Carbon Steel AISI 8630 Forged Bar
- Carbon Steel AISI 8630 Round Bar Equivalent Grades
- Carbon Steel AISI 8630 Round Bar Chemical Composition
- Mechanical & Physical Properties of Carbon Steel AISI 8630
- Carbon Steel AISI 8630 Round Bars Latest Price List as on Thursday 29th July 2021
- Carbon Steel AISI 8630 Round Bars Stock availability
- Carbon Steel AISI 8630 Round Bars & Rods Applications & Uses
- Export Destinations for Carbon Steel AISI 8630 Round Bar
- Piyush Steels - Carbon Steel AISI 8630 Round Bar

Piyush Steel is a provider of high quality, cost effective products and services. The Company is committed to maintaining processes and systems based on the guidelines of ISO 9001, ISO 14001, OHSAS 18001 to assure traceability of its products and performance of services dedicated to quality and the needs of the customer. Our world-leading certification enables us to demonstrate that our products, processes and services are compliant with national and international regulations and standards, giving you the assurance you need ““ anywhere in the world. Through management review of our Business Management System we aim to continually improve business performance, processes, products and services.
By continuing to improve the ways we treat our customers, employees, and vendors, we will contribute to the mutual business and personal success of all. Top management will hold regular audits to ensure quality objectives are met and subject to continual improvements.
Dimensions: | AISI, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International Standards. |
---|---|
Standard: | Carbon Steel AISI 8630,, A314, GB4226-84, GB/T1220-2007, JISG4311-91, JIS G4318-98, EN 10095-99, GB4226-84, EN10088-3-2005, JIS G3033-2005, etc |
Carbon Steel AISI 8630 Round Bars Range: | Range – 3.17mm to 350mm dia |
Carbon Steel AISI 8630 Round Bar type: | Carbon Steel AISI 8630 Round Bars |
Carbon Steel AISI 8630 Round Bars Diameter: | 100mm-1200mm (Customized size is acceptable) |
Carbon Steel AISI 8630 Round Bars Length: | 500mm - 5800mm or according to the customer’s requirement |
Form: | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
Carbon Steel AISI 8630 Round Bars Technique: | Forged/Hot Rolled/Cold Drawn/Peeled. |
Carbon Steel AISI 8630 Round Bars Surface: | bright round bar, pickled round bar, black round bar |
Package Details: | Standard seaworthy package(wooden boxes package,pvc package, or other package) |
Export Area: | USA, UAE, Europe, Asia, Middle East, Africa, South America |

Piyush steel is manufacturer, stockist, exporter and supplier Carbon Steel AISI 8630 Round Bars conforming to various national and international standards. We are one of the largest stockist of 8630 Round Bars.
- AISI 8630 Round Bar
- SAE 8630 Nickel Round Bar
- UNS G86300 Round Bar
- AISI 1.6545 Round Bars
- Carbon Steel 8630 Round Bars
- 8630 AISI Round Bars

Piyush steel is manufacturer, stockist, exporter and supplier Carbon Steel AISI 8630 Bright Bars conforming to various national and international standards. We are one of the largest stockist of 8630 Bright Bars.
- AISI 8630 Bright Bar
- SAE 8630 Bright Bar
- UNS G86300 Bright Bar
- AISI 1.6545 Bright Bars
- Carbon Steel 8630 Bright Bars
- 8630 AISI Bright Bars

Piyush steel is manufacturer, stockist, exporter and supplier Carbon Steel AISI 8630 Square Bars conforming to various national and international standards. We are one of the largest stockist of 8630 Square Bars.
- AISI 8630 Square Bar
- SAE 8630 Square Bar
- UNS G86300 Square Bar
- AISI 1.6545 Square Bars
- Carbon Steel 8630 Square Bars
- 8630 AISI Square Bars

Piyush steel is manufacturer, stockist, exporter and supplier Carbon Steel AISI 8630 Hex Bars conforming to various national and international standards. We are one of the largest stockist of 8630 Hex Bars.
- AISI 8630 Hex Bar
- SAE 8630 Nickel Hex Bar
- UNS G86300 Hex Bar
- AISI 1.6545 Hex Bars
- Carbon Steel 8630 Hex Bars
- 8630 AISI Hex Bars

Piyush steel is manufacturer, stockist, exporter and supplier Carbon Steel AISI 8630 Hollow Bars conforming to various national and international standards. We are one of the largest stockist of 8630 Hollow Bars.
- AISI 8630 Hollow Bar
- SAE 8630 Hollow Bar
- UNS G86300 Hollow Bar
- AISI 1.6545 Hollow Bars
- Carbon Steel 8630 Hollow Bars
- 8630 AISI Hollow Bars

Piyush steel is manufacturer, stockist, exporter and supplier Carbon Steel AISI 8630 Forged Bars conforming to various national and international standards. We are one of the largest stockist of 8630 Forged Bars.
- AISI 8630 Forged Bar
- SAE 8630 Forged Bar
- UNS G86300 Forged Bar
- AISI 1.6545 Forged Bars
- Carbon Steel 8630 Forged Bars
- 8630 AISI Forged Bars
Standard: | AISI 8630 |
---|---|
WERKSTOFF NR. | 1.6545 |
UNS | G86300 |
Grade | AISI 8630 |
---|---|
C | 0.18 - 0.23 |
Mn | 0.7 - 0.9 |
Si | 0.15 - 0.35 |
S | 0.04 |
CU/th> | - |
Fe | - |
Ni | 0.4 - 0.7 |
Element: | AISI 8630 |
---|---|
Tensile Strength (ksi) min: | 980 |
Elongation (% in 50mm) min: | 11 |
Yield Strength 0.2% Proof (ksi) min: | 785 |
Carbon Steel AISI 8630 Round Bars Price list is available on demand. Send your requirement to get the latest price for AISI 8630 Round Bars and Rods. Get in touch with us for your requirement.
We maintain ready stock of Carbon Steel AISI 8630 Round Bar, AISI 8630 Hex Bar, AISI 8630 Square Bar, AISI 8630 Bright Bar, Carbon Steel AISI 8630 Flat Bar and AISI 8630 Rods. Get in touch with us with your requirement for quick quote.
- CHEMICAL
- PETROCHEMICAL
- OIL & NATURAL GAS ORGANIZATION
- SHIP BUILDING
- FERTILIZER
- PAPER INDUSTRY
- POWER PLANT

Our Carbon Steel AISI 8630 Round Bars & Rods are exported across the world. You can send your export enquiry using the contact us link below. We are also prominent exporter to the below countries.
- Exporting 8630 Round Bars to Malaysia
- Exporting 8630 Round Bars to Singapore
- Exporting 8630 Round Bars to Thailand
- Exporting 8630 Round Bars to Taiwan
- Exporting 8630 Round Bars to Indonesia
- Exporting 8630 Round Bars to Qatar
- Exporting 8630 Round Bars to Oman
- Exporting 8630 Round Bars to Jordan
- Exporting 8630 Round Bars to Saudi Arabia
- Exporting 8630 Round Bars to South Africa
- Exporting 8630 Round Bars to Egypt
- Carbon Steel AISI 8630 Round Bar Supplier
- Carbon Steel AISI 8630 Round Bar Exporter
- Carbon Steel AISI 8630 Round Bar Stockist
- Carbon Steel AISI 8630 Round Bar Manufacturer
- Carbon Steel AISI 8630 Round Bar Dealer
- Carbon Steel AISI 8630 Round Bar Distributor
- Carbon Steel AISI 8630 Round Bar Provider