Stainless Steel 17-4ph Round Bar exporter in Qatar
Stainless Steel 17-4ph Round Bar exporter in Qatar ensures compliance with ASTM A564 standards, delivering high-strength precipitation-hardening alloy bars suitable for aerospace and chemical industries. These bars meet stringent mechanical property requirements for corrosion resistance and hardness.
Our export process includes rigorous non-destructive testing (NDT) and dimensional inspections to guarantee product integrity and adherence to international quality benchmarks. Traceability and certification accompany each shipment to facilitate customs clearance and client verification.
Packaging is designed to protect the bars from environmental damage during transit, using corrosion inhibitors and secure crating methods tailored for long-distance logistics. Coordination with experienced freight forwarders ensures timely delivery and compliance with Qatarβs import regulations.
Available in various diameters and heat treatment conditions, these round bars support critical applications in petrochemical, marine, and structural sectors. Our export services prioritize seamless documentation and adherence to global trade protocols for efficient supply chain management.
Global Delivery & Export Assurance
Trusted by EPC contractors, OEMs, and industrial buyers in 40+ countries
β± Fast Lead Time
2β7 weeks depending on size & specification
Expedited production available on requestπ¦ Flexible Delivery Terms
FOB, CIF, CFR, DDP (Incoterms 2020)
Door-to-port and door-to-door optionsβοΈ Global Shipping
Sea Freight / Air Cargo / Express Courier
Export documentation & tracking includedRequest Export Pricing for Stainless Steel 17-4ph Round Bar exporter in Qatar
Trusted by EPC contractors, procurement teams, and global industrial buyers across 50+ countries for certified supply and on-time delivery.
Manufacturer Pricing
Factory-direct rates with bulk stock availability to reduce your total landed cost.
International Certifications
ISO, EN 10204 3.1, SGS & TPI approved with mill test certificates on every shipment.
Export-Ready Packaging
Sea-worthy, container-ready packaging for safe international transit and on-time delivery.
Table of Contents
- 1. What is Stainless Steel 17-4ph Round Bar exporter in Qatar
- 2. Why Choose Ragnar Pipe and Tube
- 3. Export Delivery & Lead Time Information
- 4. How to Choose the Right Manufacturer
- 5. Comparison of Stainless Steel 17-4ph Round Bar exporter in Qatar
- 6. Why Global Buyers Source from Ragnar Metal and Tube
- 7. Features
- 8. Technical Overview
- 9. Specifications
- 10. Available Grades
- 11. Available Sizes
- 12. Chemical Properties
- 13. Mechanical Properties
- 14. Physical & Thermal Properties
- 15. Electrical Resistivity
- 16. Equivalent Grades
- 17. Manufacturing Process & Heat Treatment
- 18. Various Types
- 19. Applications & Uses
- 20. Industries We Serve
- 21. Latest Price List
- 22. MOQ & Payment Terms
- 23. Export Packaging & Shipping
- 24. Cities We Supply in India
- 25. Countries We Export Worldwide
- 26. Our Certifications
- 27. Quality Inspection & Testing
- 28. Our Other Product Types
- 29. People Also Search For
- 30. Frequently Asked Questions
- 31. About Ragnar Metal and Tube
How to Choose the Right Supplier for Stainless Steel 17-4ph Round Bar exporter in Qatar
Choosing the right supplier for Stainless Steel 17-4ph Round Bar exporter in Qatar plays a critical role in ensuring product quality, project safety, and long-term cost efficiency. With a wide range of manufacturers, stockists, and exporters operating across India, buyers must look beyond pricing and focus on reliability, certifications, and export readiness.
At Ragnar Metals & Tubes, we support global EPC contractors, procurement managers, and industrial buyers by delivering fully certified, traceable, and export-compliant metal products that meet international standards and country-specific import regulations.
- International standards compliance β ASTM, ASME, EN, ISO, and EN 10204 3.1 material test certification
- Verified manufacturing and sourcing β Direct mill supply, in-house processing, and strict quality inspections
- Inspection and export documentation β SGS, TPI, BV, and customs-ready paperwork for smooth international clearance
- Stock availability and delivery timelines β Reliable lead times for urgent, bulk, and project-based requirements
- Global project experience β Proven supply for oil & gas, EPC, petrochemical, power generation, and heavy engineering industries
Comparison Guide for Stainless Steel 17-4ph Round Bar exporter in Qatar
Understand the key differences between local suppliers, trading firms, and ISO-certified manufacturers to make informed sourcing decisions for international and domestic projects.
| Evaluation Factor | Small Local Suppliers | Trading Companies | ISO-Certified Manufacturers |
|---|---|---|---|
| Manufacturing Control | Limited in-house processing | Dependent on third-party mills | Full in-house production or audited partner facilities |
| International Standards | Basic or regional compliance | Varies by sourcing mill | ASTM, ASME, EN, ISO certified materials |
| Inspection & Certification | Limited documentation | Inconsistent MTC availability | EN 10204 3.1 / 3.2, SGS, TPI, BV support |
| Export & Logistics Experience | Low or domestic-only | Moderate international handling | Established exports to 50+ countries |
| Project Risk Level | High | Medium | Low |
For critical applications in oil & gas, EPC, power generation, marine, and infrastructure projects, buyers typically prioritize ISO-certified manufacturers to ensure compliance, traceability, and long-term performance.
Why Global Buyers Partner with Ragnar Metals & Tubes
Ragnar Metals & Tubes is a globally trusted manufacturer, stockist, and exporter of stainless steel, duplex steel, alloy steel, and high-performance piping solutions supporting EPC contractors, industrial plants, and infrastructure projects across the Middle East, Europe, Africa, Southeast Asia, and the Americas . Our strength lies in technical expertise, certified quality systems, and export-focused supply chains designed for long-term project reliability.
| Ragnar Advantage | How It Benefits You |
|---|---|
| ISO-Certified Quality Management Systems | Documented inspection, traceability, and process controls ensure consistent material performance and compliance. |
| ASTM, ASME & EN Standard Compliance | Internationally approved specifications with EN 10204 3.1 / 3.2 mill test certificates for project and regulatory acceptance. |
| Strategic Stockholding & Production Partnerships | Faster lead times and stable supply for shutdowns, expansions, and large-scale EPC requirements. |
| Global Export & Documentation Expertise | Complete handling of COO, HS codes, packing lists, invoices, and third-party inspections for smooth customs clearance. |
| In-House & Third-Party Quality Verification | Chemical, mechanical, and dimensional testing supported by SGS, TPI, BV, and client-nominated agencies. |
| Custom Manufacturing & Project-Based Supply | Drawing-based production, special lengths, and grade substitutions engineered to match site and design requirements. |
| Export-Grade Packaging & Container Planning | Sea-worthy packing, fumigated pallets, and optimized container loading to minimize transit damage and logistics costs. |
| Multi-Industry Project Experience | Proven supply for oil & gas, power generation, marine, petrochemical, water treatment, and heavy engineering sectors. |
| Responsive RFQ & Technical Support Team | Fast quotations, material selection guidance, and documentation support throughout the procurement lifecycle. |
| Established Global Supply Network | Reliable exports to 50+ countries with repeat buyers and long-term project partnerships. |
Key Features of Stainless Steel 17-4PH Round Bar
- β High strength and excellent corrosion resistance
- β Good mechanical properties at both room and elevated temperatures
- β Versatile for various applications, including aerospace and industrial uses
- β Easily weldable and machinable for complex designs
- β Heat treatable to enhance hardness and durability
- β Available in various sizes and finishes for custom requirements
Technical Overview of Stainless Steel 17-4ph Round Bar
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Stainless Steel 17-4ph Round Bar | Chromium 15-17%, Nickel 3-5%, Copper 3-5%, Iron Balance | Used in aerospace components, chemical processing, and marine applications | ASTM A564, UNS S17400 |
| Stainless Steel 17-4ph Round Bar | Chromium 15-17%, Nickel 3-5%, Copper 3-5%, Iron Balance | Ideal for high-strength applications in the oil and gas industry | ASTM A693, EN 1.4542 |
| Stainless Steel 17-4ph Round Bar | Chromium 15-17%, Nickel 3-5%, Copper 3-5%, Iron Balance | Commonly used in manufacturing of valves, pumps, and fittings | UNS S17400, ASTM A564 |
Specifications Table
| Material | Stainless Steel 17-4PH |
|---|---|
| Grades | 17-4PH H900, 17-4PH H1025 |
| Standard | ASTM A564, ASTM A276 |
| Size Range | 6 mm to 100 mm diameter |
| Length | Up to 6 meters |
| Form | Round Bar |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Pipes | 17-4 PH Stainless Steel (C: max 0.07%, Cr: 15-17.5%, Ni: 3-5%, Cu: 3-5%) | High-stress applications in aerospace and chemical processing. |
| Tubes | 17-4 PH Stainless Steel (C: max 0.07%, Cr: 15-17.5%, Ni: 3-5%, Cu: 3-5%) | Heat exchangers and instrumentation in marine environments. |
| Fittings | 17-4 PH Stainless Steel (C: max 0.07%, Cr: 15-17.5%, Ni: 3-5%, Cu: 3-5%) | Valve bodies and other critical components in petrochemical systems. |
| Bars | 17-4 PH Stainless Steel (C: max 0.07%, Cr: 15-17.5%, Ni: 3-5%, Cu: 3-5%) | Structural components in defense and industrial machinery. |
| Plates | 17-4 PH Stainless Steel (C: max 0.07%, Cr: 15-17.5%, Ni: 3-5%, Cu: 3-5%) | Heavy-duty applications in marine and aerospace industries. |
Available Sizes of Stainless Steel 17-4ph Round Bar (MM)
| Size (MM) | Size (MM) |
|---|---|
| 10 | 12 |
| 14 | 16 |
| 18 | 20 |
| 22 | 25 |
| 28 | 30 |
| 35 | 40 |
| 45 | 50 |
| 60 | 70 |
| 80 | 90 |
| 100 | 120 |
Chemical Properties of Stainless Steel 17-4PH
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.07 max |
| Manganese (Mn) | 1.0 max |
| Phosphorus (P) | 0.04 max |
| Sulfur (S) | 0.03 max |
| Silicon (Si) | 1.0 max |
| Chromium (Cr) | 15.0 - 17.5 |
| Nickel (Ni) | 3.0 - 5.0 |
| Copper (Cu) | 3.0 - 5.0 |
Mechanical Properties of Stainless Steel 17-4PH
| Property | Value |
|---|---|
| Tensile Strength | 930 MPa (135 ksi) |
| Yield Strength | 620 MPa (90 ksi) |
| Elongation | 5% (in 50 mm) |
| Hardness | HRC 30-38 |
| Modulus of Elasticity | 193 GPa (28 x 106 psi) |
Stainless Steel 17-4ph β Physical & Thermal Properties
Density of Stainless Steel 17-4ph
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.75 g/cmΒ³ | 0.28 lb/inΒ³ |
Melting Point of Stainless Steel 17-4ph
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1,400 - 1,530 Β°C | 2,552 - 2,786 Β°F |
Specific Heat of Stainless Steel 17-4ph
| Specific Heat of Stainless Steel 17-4ph | ||
|---|---|---|
| Specific Heat (J/kgΒ·K) | Temperature Range (Β°C) | Condition |
| 500 | 20 - 100 | Annealed |
| 460 | 100 - 600 | Annealed |
| 400 | 600 - 800 | Annealed |
Electrical Resistivity of Stainless Steel 17-4ph
| Electrical Resistivity | ||
|---|---|---|
| Value (¡Ω·m) | Temperature (°C) | Treatment or Condition |
| 0.073 | 20 | Solution Heat Treated |
| 0.075 | 100 | |
| 0.077 | 200 | |
| 0.080 | 300 | |
| 0.083 | 400 | |
Equivalent of Stainless Steel 17-4ph Round Bar
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| AISI | 1.4542 | S17400 |
| ASTM | UNS S17400 | S17400 |
Manufacturing Process & Heat Treatment of Stainless Steel 17-4PH
Annealing
Annealing of Stainless Steel 17-4PH involves heating the material to a temperature of around 1038Β°C (1900Β°F) for a specific duration, followed by controlled cooling. This process helps to relieve internal stresses, enhance ductility, and improve the overall corrosion resistance of the material.
Forging
The forging of Stainless Steel 17-4PH is typically performed at temperatures ranging from 1150Β°C to 1260Β°C (2100Β°F to 2300Β°F). This hot working process enhances the mechanical properties of the steel by refining its microstructure and improving its strength and toughness.
Hardening & Tempering
| Process | Temperature Range (Β°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1040 - 1060 | Oil or Water | Increase hardness and strength |
| Tempering | 480 - 620 | Air | Reduce brittleness and improve toughness |
| Stabilization | 600 - 700 | Air | Enhance corrosion resistance and dimensional stability |
The combination of these heat treatment processes ensures that Stainless Steel 17-4PH achieves optimal mechanical properties suitable for various industrial applications, making it a preferred choice for many engineering solutions.
Various Types
Stainless Steel 17-4PH Round Bar - 1/4 inch
- Diameter: 1/4 inch
- Condition: Annealed
- Applications: Aerospace, Chemical Processing
Stainless Steel 17-4PH Round Bar - 1/2 inch
- Diameter: 1/2 inch
- Condition: Quenched and Tempered
- Applications: Oil and Gas, Marine
Stainless Steel 17-4PH Round Bar - 3/4 inch
- Diameter: 3/4 inch
- Condition: Solution Treated
- Applications: Medical Devices, Automotive
Stainless Steel 17-4PH Round Bar - 1 inch
- Diameter: 1 inch
- Condition: Cold Finished
- Applications: Construction, Fasteners
Applications & Uses of Stainless Steel and Alloy Products
- Oil & Gas Industry: Pipelines, process piping, and high-pressure fluid handling systems.
- Petrochemical & Refineries: Reactors, heat exchangers, and chemical processing units.
- Water Treatment Plants: Filtration systems, storage tanks, and corrosion-resistant piping.
- Pharmaceutical Industry: Hygienic piping, sanitary fittings, and cleanroom equipment.
- Food & Beverage: Processing lines, storage vessels, and contamination-free pipelines.
- Automobile & Engineering: Exhaust systems, structural parts, and precision components.
- Power & Energy Sector: Boilers, condensers, and turbine piping systems.
- Marine & Offshore: Shipbuilding, offshore platforms, and coastal infrastructure.
- Construction & Infrastructure: Structural frameworks, bridges, and industrial buildings.
Industries We Serve
Our stainless steel, alloy steel, and high-performance metal products are widely used across the following industries:
Latest Price List of Stainless Steel 17-4ph Round Bar
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Stainless Steel 17-4ph | 3 mm | $5.00 β $5.50 | βΉ410 β βΉ450 |
| Stainless Steel 17-4ph | 6 mm | $4.80 β $5.30 | βΉ395 β βΉ440 |
| Stainless Steel 17-4ph | 10 mm | $4.60 β $5.10 | βΉ380 β βΉ430 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for Stainless Steel 17-4ph Round Bar.
MOQ & Payment Terms for Metal Products
- Minimum Order Quantity (MOQ): Typically 25β100 Kg, depending on product type, dimensions, and material grade.
- Payment Terms: Flexible terms based on order volume, grade selection, and delivery location. Advance payment or mutually agreed commercial terms apply.
Steel Export Packaging & International Shipping Services from India
We provide professional steel export packaging and global shipping services from India, ensuring stainless steel and alloy steel products are securely packed, documented, and delivered to international ports including the Middle East, Europe, Africa, and Southeast Asia with full compliance to international trade and quality standards.
- Seaworthy Export Packing: Fumigated wooden crates with waterproof lining to protect steel products during ocean transit.
- Palletised & Marked Shipments: Heat number identification, batch labeling, and export documentation for traceability and customs clearance.
- Container Stuffing & Inspection: Supervised loading with photographs, weight checks, and final quality inspection before dispatch.
We Export Stainless Steel & Alloy Products to 50+ Countries Worldwide
| Global Export Destinations | |||||
|---|---|---|---|---|---|
| United States | Canada | Mexico | United Kingdom | Germany | Netherlands |
| Italy | Spain | South Africa | Australia | India | Korea |
| United Arab Emirates | Saudi Arabia | Qatar | Kuwait | Oman | Bahrain |
| Singapore | Malaysia | Indonesia | Dubai | Riyadh | Dammam |
Our Certifications & Export Compliance Standards
We are a certified stainless steel and alloy steel manufacturer and global exporter from India, operating under internationally recognized quality, safety, and export compliance standards to ensure reliable supply for international buyers and industrial projects.
GST Registered Company β Government of India
ISO 9001:2015 β Quality Management System
ISO 1002:2018 - Quality Management System
Udyam Registration β MSME, Government of India
Testing Process & Quality Assurance β Ragnar Metals & Tubes
At Ragnar Metals & Tubes, our testing process ensures the safety, reliability, and performance of stainless steel and alloy steel products supplied for global industrial and infrastructure projects. Each batch is verified from raw material selection to final dispatch under internationally recognized standards including ASTM, ASME, ISO, DIN, and EN.
Detects internal flaws using high-frequency sound waves
Measures yield strength, elongation, and material durability
Evaluates toughness under low-temperature and high-stress conditions
Ensures smoothness, coating quality, and visual compliance
Enhances hardness, strength, and corrosion resistance
Measures resistance to deformation and wear
Documentation & Global Compliance
- β EN 10204 3.1 / 3.2 Mill Test Certificates (MTC)
- β Batch-wise quality traceability and inspection records
- β Third-party inspection by SGS, TUV, Bureau Veritas & Lloydβs
- β Export documentation support for customs and international shipping
Supporting supply for oil & gas, petrochemical, power generation, marine, infrastructure, and heavy engineering industries worldwide.
Related Products
Explore our full range of stainless steel and alloy steel products including pipes, tubes, fittings, flanges, sheets, plates, spools, fasteners, round bars, and special grades manufactured for industrial, infrastructure, and global export applications.
People Also Search For
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Frequently Asked Questions
About Ragnar Metals & Tubes
- β Leading manufacturer, stockist, and exporter of stainless steel and alloy steel products for industrial and infrastructure projects
- β ISO 9001:2015 certified quality management system ensuring consistent product reliability and compliance
- β Specialized in precision pipes, tubes, fittings, flanges, sheets, plates, fasteners, and round bars
- β Modern processing and testing facilities with advanced manufacturing and inspection equipment
- β Custom-engineered solutions based on client drawings and technical specifications
- β Full material traceability with EN 10204 3.1 / 3.2 mill test certification
- β Compliance with ASTM, ASME, DIN, EN, and ISO international standards
- β Trusted global supplier supporting oil & gas, petrochemical, power, marine, and heavy engineering industries