Stainless Steel 17-4ph Round Bar exporter in Kuwait
Stainless Steel 17-4ph Round Bar exporter in Kuwait offers a reliable source for high-strength, corrosion-resistant alloy bars tailored to demanding industrial applications. Known for its excellent mechanical properties and superior hardness, this precipitation-hardening stainless steel grade is widely used in sectors requiring a combination of strength, toughness, and resistance to oxidation. The round bars are precision-manufactured to meet stringent quality standards, making them ideal for critical components in aerospace, chemical processing, and marine industries.
The 17-4ph stainless steel round bars are characterized by their martensitic structure, providing outstanding tensile strength and hardness after heat treatment. Typically available in various diameters and lengths, these bars can be customized to fit specific engineering requirements. Their composition includes chromium, nickel, and copper, which contribute to enhanced corrosion resistance and the ability to withstand high temperatures, making them suitable for both static and dynamic applications.
Industries in Kuwait and the surrounding regions benefit from the export-ready packaging and timely delivery of these alloy bars, ensuring minimal downtime in production cycles. The export process is streamlined with proper documentation, compliance with international standards, and adherence to global shipping protocols. This makes the procurement of stainless steel round bars hassle-free for industrial buyers seeking quality materials that meet global benchmarks.
Applications of 17-4ph round bars extend across valve and pump shafts, aerospace components, chemical equipment, and structural parts exposed to harsh environments. Their adaptability to machining and welding processes further enhances their utility in custom fabrication projects. Buyers can expect consistent dimensional accuracy and surface finish, which are critical for precision engineering tasks.
Choosing a dependable supplier for these stainless steel alloy bars ensures access to a product that supports long-term operational efficiency and durability. With a focus on quality assurance and customer satisfaction, exporters in Kuwait provide industrial clients with products that uphold the highest standards of metallurgical excellence and performance reliability.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Stainless Steel 17-4ph Round Bar exporter in Kuwait Are Preferred by Global Buyers
- ✔ Factory Pricing: Direct manufacturer rates with bulk stock
- ✔ Certified Quality: ISO & 3rd-party tested, EN 10204 certified
- ✔ Export-Ready: Sea-worthy packaging for on-time delivery
- ✔ Fast RFQs: Quick quotes for custom sizes & quantities
- ✔ Traceability: 100% heat number tracking from raw material to finished product
Trusted by industries like oil & gas, petrochemicals, power, marine, and heavy engineering.
- Manufacturing Capacity: 500 MT / Month
- Export Experience: 15+ Years
- Countries Served: 50+
- Annual Export Volume: 5,500 MT
Table of Contents
- 1. What is Stainless Steel 17-4ph Round Bar exporter in Kuwait
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Stainless Steel 17-4ph Round Bar exporter in Kuwait
- 4. Why Global Buyers Source from Ragnar Metals and Tubes
- 5. Features
- 6. Technical Overview
- 7. Specifications
- 8. Available Grades
- 9. Available Sizes
- 10. Chemical Properties
- 11. Mechanical Properties
- 12. Physical & Thermal Properties
- 13. Electrical Resistivity
- 14. Equivalent Grades
- 15. Manufacturing Process & Heat Treatment
- 16. Various Types
- 17. Applications & Uses
- 18. Industries We Serve
- 19. Latest Price List
- 20. MOQ & Payment Terms
- 21. Export Packaging & Shipping
- 22. Cities We Supply in India
- 23. Countries We Export Worldwide
- 24. Our Certifications
- 25. Quality Inspection & Testing
- 26. Our Other Product Types
- 27. People Also Search For
- 28. Frequently Asked Questions
- 29. About Ragnar Metals and Tubes
How to Choose the Right Stainless Steel 17-4ph Round Bar exporter in Kuwait
India is home to hundreds of manufacturers ranging from small job shops to large ISO-certified exporters. International and domestic buyers typically evaluate manufacturers based on quality compliance, production capacity, export experience, and pricing transparency.
- Certification & international standards (ASME, ASTM, EN)
- Manufacturing capability vs trading activity
- Export documentation & inspection support
- Stock availability & lead time reliability
- Past supply experience in oil & gas, EPC & heavy industries
Comparison Factors Among Stainless Steel 17-4ph Round Bar exporter in Kuwait
| Evaluation Factor | Small Local Suppliers | Trading Companies | ISO-Certified Manufacturers |
|---|---|---|---|
| Manufacturing Control | Limited | None | Full in-house / audited partners |
| International Standards | Basic | Depends on source | ASME / ASTM / EN |
| Inspection & MTCs | Limited | Inconsistent | EN 10204 3.1 / 3.2 |
| Export Experience | Low | Medium | 50+ countries |
| Risk for EPC Projects | High | Medium | Low |
International buyers typically prefer ISO-certified manufacturers for large-scale or critical applications due to better quality control, documentation, and lower project risk.
Why Global Buyers Choose Ragnar Metals and Tubes
Ragnar Metals and Tubes is a trusted ISO 9001:2015 certified manufacturer and global exporter of ferro alloys and metal products, supplying consistent, high-quality materials to customers across USA, UK, Europe, Middle East, Africa, and Asia-Pacific. Our focus on quality assurance, cost efficiency, and on-time delivery makes us a preferred sourcing partner for international buyers.
| Key Advantage | Buyer Benefit |
|---|---|
| ISO 9001:2015 Certified Manufacturing | Consistent quality with documented QA systems and process control |
| ASME / ASTM / EN Compliant Products | Globally accepted standards with EN 10204 3.1 / 3.2 MTCs |
| Lower Manufacturing & Sourcing Costs | Save up to 15–20% compared to European suppliers |
| Favorable Exchange Rate Advantage | Reduced landed cost for international importers |
| In-House Testing & Inspection Facilities | Strict chemical, mechanical & dimensional quality checks |
| Bulk Stock & High Production Capacity | Fast order fulfillment and stable supply for large projects |
| Custom Sizes & Drawing-Based Manufacturing | Products manufactured exactly to buyer specifications |
| Export-Grade Packaging & Global Logistics | Sea-worthy packing, palletization & worldwide shipping support |
| Faster Global Shipping Routes | Optimized logistics for Middle East, Africa & Southeast Asia |
| Technical & After-Sales Support | Project assistance, documentation & responsive RFQ handling |
| Trusted by Global Steel & EPC Companies | Proven export experience across 50+ countries |
Features of Stainless Steel 17-4PH Round Bar
- ✔ Excellent corrosion resistance
- ✔ High strength and hardness
- ✔ Good weldability and fabricability
- ✔ Versatile for various applications
- ✔ Available in multiple sizes and dimensions
- ✔ Meets ASTM and other industry standards
Technical Overview of Stainless Steel 17-4PH
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Stainless Steel 17-4PH Round Bar | 17% Chromium, 4% Nickel, 4% Copper, 0.3% Carbon | Aerospace, Chemical Processing, Oil and Gas | ASTM A564, AMS 5604 |
| Stainless Steel 17-4PH Round Bar | 17% Chromium, 4% Nickel, 4% Copper, 0.3% Carbon | Marine Applications, High Strength Components | ASTM A564, AMS 5604 |
| Stainless Steel 17-4PH Round Bar | 17% Chromium, 4% Nickel, 4% Copper, 0.3% Carbon | Manufacturing of Pumps and Valves | ASTM A564, AMS 5604 |
Specifications Table
| Material | Stainless Steel 17-4PH |
|---|---|
| Grades | 17-4PH |
| Standard | AISI, ASTM, AMS 5643 |
| Size Range | 1/4" to 8" Diameter |
| Length | Up to 20 feet |
| Form | Round Bar |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Stainless Steel 17-4PH Round Bar | 17% Cr, 4% Ni, 0.3% C, 4% Cu | Aerospace, Chemical Processing, Oil and Gas, Food Processing |
| Stainless Steel 17-4PH H900 | 17% Cr, 4% Ni, 0.3% C, 4% Cu | High strength applications, Marine applications |
| Stainless Steel 17-4PH H1025 | 17% Cr, 4% Ni, 0.3% C, 4% Cu | Structural components, Aerospace components |
| Stainless Steel 17-4PH H1150 | 17% Cr, 4% Ni, 0.3% C, 4% Cu | High temperature applications, Fasteners |
| Stainless Steel 17-4PH H900Q | 17% Cr, 4% Ni, 0.3% C, 4% Cu | Oil and gas industry, Heavy machinery |
Available Sizes of Stainless Steel 17-4ph Round Bar (MM)
| Size (MM) | Size (MM) |
|---|---|
| 6.35 | 25.40 |
| 9.53 | 30.00 |
| 12.70 | 35.00 |
| 15.88 | 40.00 |
| 19.05 | 45.00 |
| 22.23 | 50.00 |
| 27.00 | 55.00 |
| 32.00 | 60.00 |
| 38.00 | 70.00 |
| 50.00 | 80.00 |
Chemical Properties of Stainless Steel 17-4PH
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.07 max |
| Manganese (Mn) | 1.00 max |
| Phosphorus (P) | 0.04 max |
| Sulfur (S) | 0.03 max |
| Silicon (Si) | 1.00 max |
| Chromium (Cr) | 15.00 - 17.50 |
| Nickel (Ni) | 3.00 - 5.00 |
| Copper (Cu) | 3.00 - 5.00 |
Mechanical Properties of Stainless Steel 17-4PH
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 1034 |
| Yield Strength (MPa) | 862 |
| Elongation (%) | 5 |
| Hardness (Rockwell C) | 36 |
| Modulus of Elasticity (GPa) | 193 |
Stainless Steel 17-4ph – Physical & Thermal Properties
Density of Stainless Steel 17-4ph
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.75 g/cm³ | 0.280 lb/in³ |
Melting Point of Stainless Steel 17-4ph
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1,400 - 1,600 °C | 2,552 - 2,912 °F |
Specific Heat of Stainless Steel 17-4ph
| Specific Heat of Stainless Steel 17-4ph | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Room Temperature |
| 480 | 100 - 500 | Heating |
| 450 | 500 - 800 | High Temperature |
Electrical Resistivity of Stainless Steel 17-4ph
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 77 | 20 | Solution Annealed |
| 80 | 100 | |
| 82 | 200 | |
| 85 | 300 | |
| 88 | 400 | |
Equivalent of Stainless Steel 17-4ph
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| AISI | 1.4542 | S17400 |
| ASTM | 17-4PH | S17400 |
Manufacturing Process & Heat Treatment of Stainless Steel 17-4PH
Annealing
The annealing process for Stainless Steel 17-4PH involves heating the material to a temperature range of 1020-1065°C (1870-1950°F) and then cooling it in a controlled environment. This process helps to relieve stresses, improve ductility, and enhance the material's overall mechanical properties.
Forging
Forging of Stainless Steel 17-4PH is typically performed at temperatures between 1040-1150°C (1900-2100°F). This process improves the material's strength and allows for the creation of complex shapes. The forged bars are then subjected to further processing to achieve desired dimensions and surface finishes.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1040-1065 | Oil or Water | To increase hardness and strength |
| Tempering | 480-620 | Air | To reduce brittleness and achieve desired toughness |
| Stabilizing | 300-600 | Air | To enhance corrosion resistance and stabilize the microstructure |
The combination of these processes allows Stainless Steel 17-4PH to achieve an optimal balance of strength, hardness, and corrosion resistance, making it suitable for a wide range of industrial applications.
Various Types
Stainless Steel 17-4PH Round Bar - Standard
- Diameter: 1/4" to 8"
- Condition: Solution Treated
- Applications: Aerospace, Chemical Processing
Stainless Steel 17-4PH Round Bar - Custom Lengths
- Diameter: 3/8" to 6"
- Condition: Heat Treated
- Applications: Marine, Oil & Gas
Stainless Steel 17-4PH Round Bar - Forged
- Diameter: 1" to 4"
- Condition: Annealed
- Applications: Nuclear, Food Processing
Stainless Steel 17-4PH Round Bar - High Strength
- Diameter: 1/2" to 5"
- Condition: Age Hardened
- Applications: Structural Components, Automotive
Applications & Uses
- 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 | $5.50 – $6.00 | ₹450 – ₹490 |
| Stainless Steel 17-4ph | 6 mm | $5.20 – $5.70 | ₹430 – ₹480 |
| Stainless Steel 17-4ph | 10 mm | $4.90 – $5.40 | ₹400 – ₹450 |
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
Minimum Order Quantity: 25–100 Kg depending on part size and grade.
Payment Terms: Depending On Grade and Quantity Size
Export Packaging & Shipping
- Seaworthy, fumigated wooden crates with waterproof inner lining
- Palletised packing with clear shipping marks and heat number identification
- Container stuffing supervision with loading photographs available on request
We Exported 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
We are a certified manufacturer and exporter, committed to strict quality control and international compliance standards. Below are our key certifications.
GST Registered
ISO 9001:2015
ISO 1002:2018
Udyam MSME Registration
Testing Process & Quality Assurance – 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
- ✔ EN 10204 3.1 / 3.2 Mill Test Certificates (MTC)
- ✔ Batch-wise quality traceability and inspection records
- ✔ Third-party inspection by SGS, TUV, Bureau Veritas & Lloyd’s
- ✔ 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
- Stainless Steel 17-4ph Round Bar suppliers in Kuwait
- 17-4ph Stainless Steel Round Bar price in Kuwait
- Stainless Steel 17-4ph Round Bar manufacturers
- Stainless Steel 17-4ph Round Bar specifications
- Stainless Steel 17-4ph Round Bar applications
Frequently Asked Questions
About Ragnar Metals & Tubes
- ✔ Leading manufacturer, stockist, and exporter of stainless steel and alloy steel products for industrial and infrastructure projects
- ✔ ISO 9001:2015 certified quality management system ensuring consistent product reliability and compliance
- ✔ Specialized in precision pipes, tubes, fittings, flanges, sheets, plates, fasteners, and round bars
- ✔ Modern processing and testing facilities with advanced manufacturing and inspection equipment
- ✔ Custom-engineered solutions based on client drawings and technical specifications
- ✔ Full material traceability with EN 10204 3.1 / 3.2 mill test certification
- ✔ Compliance with ASTM, ASME, DIN, EN, and ISO international standards
- ✔ Trusted global supplier supporting oil & gas, petrochemical, power, marine, and heavy engineering industries