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CA6NM / S41500 Stainless Steel Plate Hot Rolled and Forged SS Plate Custom Cutting in Any Size
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xProduct Details
| Products | Stainless Steel Plate | Grade | 415 |
|---|---|---|---|
| Thickness | 1.5-50.0mm | Tech | Cold Rolled,hot Rolled , Forged |
| Width | 1000mm 1219mm 1500mm Or Customs As Request | Surface | 2B NO.1 |
| Standard | ASTM GB JIS EN DIN | MOQ | 1 Ton |
Product Description
CA6NM / S41500 Stainless Steel Plate Hot Rolled and Forged SS Plate Custom Cutting in Any Size
Stainless Steel Plate Specifications
| Name | 415 stainless steel Plate |
| Our Grade |
200 Series: 201 202 300 Series: 301 304,304L,304H,309S,310S,314,316L,316Ti,316H,316LN,317L,321,329,347 400 Series: 409L,410,410S,415,416,420,430,431,436L.439,441,443,444,445,446 Super Stainless Steel: 904L,926,254SMO,654SMO,15-5PH,17-4PH,17-7PH.etc Nickel Alloy: C276, C22,G35,Alloy X,Monel 400,K500,Inconel 600,601,617,625,718,Incoloy 800,800H,800HT,825.etc |
| Technique | Hot Rolled, Cold Rolled,Forged |
| Standard | JIS, AISI, ASTM, DIN, TUV, BV, SUS, etc |
| Thickness | 0.1 – 80.0mm |
| Width range | 10mm – 2000mm |
| Length | Customized |
| Finish | 2B, BA, No.4, 8k, Brushed,Hairline,PVD Coating,Sandblasted |
| Service | Laser Cutting, Bending |
| Sample | Available |
Overview of CA6NM / S41500 Stainless Steel Plate
CA6NM (UNS S41500), also known as F6NM or 1.4313 under European standards, is a low-carbon martensitic stainless steel engineered for high strength, excellent toughness, and superior corrosion resistance—particularly in aggressive environments such as hydroelectric turbines, oil & gas components, and marine applications. Its unique combination of mechanical properties and weldability makes it a preferred choice for critical structural parts requiring durability under stress and exposure to moisture or chlorides.
At [Your Company Name], we specialize in supplying hot-rolled and forged CA6NM/S41500 stainless steel plates, available in custom sizes with precision cutting services to meet your exact project specifications. Whether you need small prototype batches or large-scale industrial orders, our inventory and processing capabilities ensure fast delivery, consistent quality, and full compliance with international standards including ASTM A182, ASTM A751, EN 10088, and NACE MR0175.
Key Features & Advantages
- High Strength: Minimum tensile strength of 790 MPa and yield strength ≥620 MPa after heat treatment (typically H1025 or H1150).
- Excellent Toughness: Retains ductility even at low temperatures due to controlled carbon content (≤0.05%).
- Corrosion Resistance: Performs well in mildly acidic, chloride-containing, and freshwater environments—ideal for hydraulic machinery and offshore equipment.
- Weldability: Low carbon and balanced alloy composition reduce risk of cracking during welding; post-weld heat treatment (PWHT) recommended for critical applications.
- Custom Fabrication: We offer laser cutting, waterjet cutting, CNC machining, and surface grinding to deliver ready-to-install plates in any dimension.
Typical Chemical Composition (ASTM A182 / UNS S41500)
| Element | Content (%) |
|---|---|
| Carbon (C) | ≤ 0.05 |
| Silicon (Si) | ≤ 0.60 |
| Manganese (Mn) | 0.50 – 1.00 |
| Phosphorus (P) | ≤ 0.030 |
| Sulfur (S) | ≤ 0.030 |
| Chromium (Cr) | 11.5 – 14.0 |
| Nickel (Ni) | 3.5 – 5.5 |
| Molybdenum (Mo) | 0.50 – 1.00 |
Note: Exact composition may vary slightly based on heat treatment and manufacturing batch, but always within ASTM/EN tolerances.
Mechanical Properties (After Standard Heat Treatment: H1025)
| Property | Value |
|---|---|
| Tensile Strength | ≥ 790 MPa (115 ksi) |
| Yield Strength (0.2% offset) | ≥ 620 MPa (90 ksi) |
| Elongation | ≥ 15% |
| Hardness | 28–34 HRC (typical after H1025) |
| Impact Toughness (Charpy V-notch) | ≥ 47 J at -20°C |
Heat treatment options include H1025 (precipitation hardening at 550°C), H1100, and H1150D for enhanced toughness in sour service.
Available Product Forms & Processing Options
We supply CA6NM/S41500 in multiple forms to suit diverse engineering needs:
| Form | Thickness Range | Width/Length | Processing Services |
|---|---|---|---|
| Hot-Rolled Plate | 6 mm – 150 mm | Up to 3000 x 12000 mm | Shearing, Plasma Cutting, Beveling |
| Forged Plate / Block | 50 mm – 500 mm | Custom (up to 2000 x 2000 mm) | CNC Milling, Drilling, Surface Grinding |
| Precision-Cut Blanks | 1 mm – 100 mm | Any size (tolerance ±0.1 mm) | Waterjet, Laser, EDM |
| Surface Finish | — | — | As-rolled, Pickled, 2B, BA, or Machined |
All plates undergo ultrasonic testing (UT) per ASTM A435/A578 for internal soundness, especially for pressure-containing or rotating components.
Common Applications
CA6NM stainless steel plates are widely used in industries demanding high strength + moderate corrosion resistance:
- Hydropower: Runner blades, shafts, and guide vanes in Francis and Kaplan turbines.
- Oil & Gas: Valves, pump shafts, and downhole tools in sour (H₂S-containing) environments (NACE compliant).
- Marine Engineering: Propeller shafts, rudders, and seawater pumps.
- Aerospace & Defense: Landing gear components and high-stress fittings.
- Industrial Machinery: Wear-resistant parts in chemical processing plants.
Why Choose Our CA6NM / S41500 Plates?
✅ Full Traceability: Each plate comes with Mill Test Report (MTR) per EN 10204 3.1, including chemical and mechanical data.
✅ Global Standards Compliance: Certified to ASTM, ASME, EN, ISO, and NORSOK standards.
✅ Custom Cutting: No minimum order—cut to your CAD drawing or dimensions.
✅ Fast Lead Time: Ready stock in Shanghai warehouse; export-ready packaging.
✅ Technical Support: Our metallurgical team assists with material selection, heat treatment advice, and welding procedures.
✅ Global Standards Compliance: Certified to ASTM, ASME, EN, ISO, and NORSOK standards.
✅ Custom Cutting: No minimum order—cut to your CAD drawing or dimensions.
✅ Fast Lead Time: Ready stock in Shanghai warehouse; export-ready packaging.
✅ Technical Support: Our metallurgical team assists with material selection, heat treatment advice, and welding procedures.
Ordering Information
| Parameter | Details |
|---|---|
| Material Grade | CA6NM / UNS S41500 / F6NM / 1.4313 / X3CrNiMo13-4 |
| Standards | ASTM A182, ASTM A751, EN 10088-3, NACE MR0175 |
| Thickness | 1 mm – 80 mm (custom forging available) |
| Dimensions | Cut to any length/width (max 3m x 12m for hot-rolled) |
| Tolerances | EN 10029 Class A (or tighter per request) |
| Certification | 3.1 MTR, UT report, PMI (Positive Material Identification) |
| Packaging | Seaworthy wooden crates with moisture barrier |
| Lead Time | 3–7 days for stock items; 2–4 weeks for custom forgings |
Frequently Asked Questions (FAQ)
Q: Is CA6NM the same as 410 or 416 stainless steel?
A: No. While all are martensitic, CA6NM has added nickel and molybdenum, giving it far better toughness and corrosion resistance than 410 or 416.
A: No. While all are martensitic, CA6NM has added nickel and molybdenum, giving it far better toughness and corrosion resistance than 410 or 416.
Q: Can you supply CA6NM plates with NACE MR0175 certification?
A: Yes. We provide H1150D heat-treated plates fully compliant with NACE for sour service.
A: Yes. We provide H1150D heat-treated plates fully compliant with NACE for sour service.
Q: Do you offer machining services beyond cutting?
A: Absolutely. We provide CNC turning, milling, boring, and threading for near-net-shape components.
A: Absolutely. We provide CNC turning, milling, boring, and threading for near-net-shape components.
Q: What’s the typical delivery time for custom-cut plates?
A: 5–10 working days from order confirmation, depending on complexity.
A: 5–10 working days from order confirmation, depending on complexity.
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