Khaleed Stainless stands out as a top-notch manufacturer and supplier of high-performance stainless steel products right in Riyadh, Saudi Arabia, with a special focus on Stainless Steel 17-7 PH Coils. These coils are celebrated for their remarkable strength, resistance to corrosion, and outstanding mechanical properties, all crafted to meet international quality standards. Catering to a variety of industries—including aerospace, automotive, petrochemical, and power generation—Khaleed Stainless delivers durable and dependable coil solutions designed for critical applications throughout Saudi Arabia and the broader GCC region.
The Stainless Steel 17-7 PH Coils from Khaleed Stainless are crafted from a precipitation-hardening stainless steel alloy that features around 17% chromium and 7% nickel, along with trace amounts of aluminum to enhance strength and hardness. These coils boast impressive tensile strength—reaching up to 1100 MPa—while also offering good corrosion resistance and excellent fatigue performance. They hold their structural integrity even in high temperatures and moderately aggressive environments, making them perfect for forming and fabrication in challenging conditions.
| Product Name | 17-7 ph stainless steel coil |
| Grades | 301/EN 1.4310/SUS301 |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard as customer’s requirements |
| Thickness | 0.02mm-6.0mm |
| Width | 1.0mm-1500mm |
| Edge | Slit/Mill |
| Quantity Tolerance | ±10% |
| Paper Core Internal Diameter | Ø500mm paper core, special internal diameter core and without paper core on customer request |
| Surface Finish | NO.1/2B/2D/BA/HL/Brushed/6K/8K Mirror,etc |
| Packaging | Wooden Pallet/Wooden Case |
| Payment Terms | 30% TT deposit and 70% balance before shipment, 100% LC at sight |
| Delivery Time | 5-7 working days |
| MOQ | 200Kgs |
| Sample | The sample of 301 stainless steel coil is available |
| Grade | C | Si | Mn | P | S | Cr | Ni | Mo |
| 17-7 ph Coils | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 16.00-18.00 | 6.00-8.00 | – |
| Grade | EN Grade | Yield Strength Rp0.2(N/mm²) | Tensile Strength Rm(N/mm²) | Hardness | Vickers Hardness(HV) | Elongation A50% |
| 17-7 ph Coils | 1.4310 | ≥205 | ≥520 | Annealed | ≥160 | ≥40 |
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For enhanced corrosion resistance, these Stainless Steel 17-7 PH Plated Coils are coated. They posses high strength and have excellent mechanical properties, which enable their application for demanding aerospace, automotive, and industrial purposes.
Stainless Steel 17-7 PH Hot Rolled Coils are rolled hot. They are highly strong and have a lot of durability. These are very useful for applications that require toughness, resistance to stress, and corrosion.
S 17-7 PH Cold Rolled Coils are cold rolled for a smooth, precise finish and enhanced mechanical properties. They provide high strength, excellent dimensional accuracy, and corrosion resistance.
We ensure quality products like Stainless Steel 17-7 PH Coils that consistently perform. We test these through various procedures such as hardness testing, spectro analysis, PMI, and flaring tests. In addition, we conduct micro and macro tests, pitting resistance, and IGC tests to ensure superior quality in every material delivered. We have full documentation along with our rigid testing procedures, including commercial invoices, packing lists indicating net and gross weights, box numbers, and labels. We also provide a legalized or attested Certificate of Origin, Third-Party Inspection Certificates, for total assurance that we will be committed to providing the best products and unmatched customer satisfaction.
You’ll find Khaleed Stainless’s Stainless Steel 17-7 PH Coils widely utilized in the production of springs, washers, aerospace components, heat exchangers, and structural parts. Their superb formability, high strength-to-weight ratio, and resistance to stress corrosion cracking make them the go-to choice for precision parts in high-performance sectors. These coils ensure long-lasting reliability, consistent performance, and cost-effectiveness in applications where strength and durability are paramount.
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