Basic Info.
Model NO.
17-4PH stainless steel sheet
Type
Stainless Steel Sheets
Standard
ASTM, AISI, GB, JIS, DIN, EN
Certification
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Trademark
TISCO POSCO Baosteel
Transport Package
Wooden Pallet
Specification
1219*2438/1500*6000/4*8/4*10
Product Description
| Stainless Steel 17-4PH Plate, Sheet and Strip | ASTM B 168/ASME SB 168, ASTM B 906/ASME SB 906, ASME Code Cases 1827 and N-253, SAE/AMS 5540, BS 3072NA14 and 3073NA14, DIN 17750, ISO 6208, EN 10095, MIL-DTL-23228. |
| Standard Stainless Steel 17-4PH Plate & Sheet Sizes | 1000 x 2000 mm, 1220 x 2440 mm, 1500 x 3000 mm, 2000 x 2000 mm, 2000 x 4000 mm |
| Cold rolled 17-4PH Steel Plate 0.5-6.4 mm |
| Hot rolled 17-4PH Steel Plate 3.0-10.0 mm |
| SS 17-4PH Plate Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard Stainless Steel 17-4PH Sheet suppliers |
| Availability of Stainless Steel 17-4PH Foil sizes | Thickness : 8-100 microns (0.00031-0.004 in) |
| Width: Up to 500 mm (19.5 in) |
| Weight (in rolls) : Up to 50 kg (110 lb); e.g. approxi- mately 1400 m at 8 microns and ap- proximately 112 m at 100 microns. |
| Profiling | To provide a full profiling service in China we use numerous profiling methods including: |
| Laser Plate Cutting |
| Plasma Plate Cutting |
| Oxy-propane Flame Cutting |
| Tolerances of width and thickness | EN 10258 (formerly DIN 59381) |
| EN 10151 Stainless Steel 17-4PH strip for springs |
| EN 10088 Stainless Steel 17-4PH strip (general) |
| Stainless Steel 17-4PH Plates standards and approvals | EN ISO 18286 |
| EN 10051 |
| EN 10088-1 |
| ISO 15510 |
| EN ISO 9445 |
| ASTM A 480 |
| ASTM A 959 |
| ASME IID |
| Plasma profiles | As per customer's drawings |
| Value added services for Stainless Steel 17-4PH Plate | Laser cutting, Waterjet cutting, Plasma cutting, Bending and mechanical processing, edge preparation, welding, sawing and shearing. |
| Value added services for Stainless Steel 17-4PH Coil | Cut-to-length |
| Slitting |
| Polishing |
| Blanking |
| SS 17-4PH Plate Origin | China Origin, European Origin, Japanese Origin |
| Packing of 17-4PH Steel Sheet | Bundles with waterproof cloth outside or plywood box |
| Test | UT, SGS testing, TUV etc |
Unmatched Advantages of 17-4PH Stainless Steel Plate:
• Outstanding resistance to corrosion, ensuring long-lasting performance.
• Delivers exceptional toughness to both the base metal and welded joints.
• Perfect for applications demanding easy fabrication and heightened strength/hardness for superior reliability.
• The physical properties of 17-4 PH stainless steel plate are influenced by any tempering process applied to the material. For applications needing specific physical properties, consult a DAHSUN sales representative to confirm this material meets your precise requirements.
Applications of 17-4PH Stainless Steel:
• Aerospace sectors
• Chemical processing machinery
• Equipment for oil and petroleum refining
• Machinery for food processing
• General metalworking tasks
• Base plates for various applications
• Components for the nuclear industry
• Food-grade stainless steel tailored for processing equipment
• General metalworking applications requiring precipitation-hardening
stainless steel
Global Leader in 17-4PH Stainless Steel Sheet Fabrication Services
Type 17-4 PH stainless steel plate stands as the most widely utilized among precipitation hardening stainless steels. Its exceptional combination of properties allows designers to enhance product reliability while streamlining manufacturing and minimizing costs. Known for its martensitic structure, type 17-4 PH offers remarkable high strength, reliable corrosion resistance, and excellent mechanical properties up to 600°F (316°C). This unique blend of characteristics provides an effective solution to numerous design and production challenges. Reach out to Daxun today to discover more.
Surface Description of Stainless Steel Plate
| Finish Designation | Method and degree of finish |
| No.1 | After hot rolling, heat treatment, pickling or other equivalent treatment is applied. |
| No.2D | Annealing and pickling are performed after cold rolling; material is soft with surface of silver-white luster; used for general applications and deep drawing. |
| No.2B | After 2D finish, skin pass rolling is performed to obtain a more suitable luster; the surface becomes very exquisite; used for general applications. |
| No.3 | Intermediate 100-120 grit finish; used for applications in which surface polishing is performed after shaping. |
| No.4 | General 150-180 grit finish; used for restaurants and kitchen equipment and tools. |
| #240 | 240 grit finish; used when a finer finish than No. 4 is required; typically for restaurants and kitchen equipment and tools. |
| #320 | 320 grit finish polished product. |
| HL | This finish is performed by continuous linear polishing using an abrasive of appropriate grain size; mainly used for architectural applications. |
| BA | Achieved by performing bright annealing after cold rolling and then skin pass rolling to obtain even greater reflectance; provides excellent corrosion resistance; used for household appliances, kitchen equipment, and automobiles. |
| 8K | Through multiple grinding, it achieves very high brightness and smoothness, like a mirror. |
About Daxun Stainless Steel Plate
Founded in 2003, Daxun International has been at the forefront of the stainless steel industry for over two decades. Through relentless innovation and exceptional growth, we have cemented our status as a leading provider of premium stainless steel materials and advanced processing solutions.
In 2023 alone, Daxun's export revenue soared beyond US$100 million, a testament to our global reach and business acumen. By establishing three strategic export service bases in China, we have created strong partnerships with engineering firms, steel mills, and international trading companies. This extensive network continually enhances our service capabilities and expands our global footprint.
Comprehensive Stainless Steel Plate Service
Daxun International revolutionizes stainless steel services with its innovative 'supermarket' approach. Partnering with renowned global steel mills, we boast an impressive inventory of 160,000 tons, including 20,000 tons of diverse metals such as stainless steel plates, duplex steel plates, nickel-based alloy plates, and heat-resistant steel plates. Our commitment to reliability and unparalleled quality ensures strict compliance with specifications and delivery standards.
Advanced Processing Capabilities
Armed with state-of-the-art steel processing equipment and professional testing centers, Daxun excels in cutting, grinding, forming, beveling, welding, heat treatment, machining, spraying, and more. Serving over 30 diverse industries-from automotive to new energy and food & beverage-our technical prowess is unmatched, catering to the unique needs of each sector.
Diverse and Reliable Services
Daxun's extensive service portfolio is a reflection of our vast experience and industry recognition. With a customer base exceeding 70,000 across 30 industries and more than 30,000 active clients, our commitment to service excellence and reliability has garnered widespread acclaim.
Efficient and High-Quality
Daxun ensures rapid and efficient delivery of stainless steel products through an integrated system that synchronizes information flow, logistics, and capital flow. Real-time order data seamlessly integrates with our logistics system, guaranteeing swift and reliable delivery. Strategically located processing centers near highways, rivers, and oceans enable efficient scheduling, rapid response, and smooth transportation.
Quality Commitment
Daxun is synonymous with quality and integrity. By integrating 'Performance Excellence Management' and 'PDCA+Lean' management principles, we ensure that 'Daxun = assured quality.' Our advanced ERP system offers full traceability for each steel plate, bolstering anti-counterfeiting measures within the industry.
Save Costs for Customers
At Daxun, we prioritize reducing costs for our customers. By providing cost-effective materials and streamlined processing services, we maximize material utilization and pass on savings. Continuous lean improvement activities further reduce our own costs, which we transfer to our clients. Our comprehensive product traceability system and prompt resolution of quality issues ensure unparalleled peace of mind for our customers.
Chemical ingredients
| Carbon | 0.07% (Max) |
| Silicon | 1.00% (Max) |
| Manganese | 1.00% (Max) |
| Phosphorous | 0.040% (Max) |
| Sulfur | 0.030% (Max) |
| Chromium | 15%-17.5% |
| Molybdenum | 0.50% (Max) |
| Nickel | 3%-5% |
| Copper | 3%-5% |
Mechanical behavior
| Material Type | Condition | Ultimate Tensile Strength (PSI) | 0.2% Yield Strength (PSI) | Elongation (% In 2in.) | Reduction Of Area (%) | Hardness Brinell | Hardness Rockwell |
| 17-4 PH | H900 | 190,000 | 170,000 | 10 | 40 | 388 | C40 |
| | H1025 | 155,000 | 145,000 | 12 | 45 | 331 | C35 |
| | H1075 | 145,000 | 125,000 | 13 | 45 | 311 | C32 |
| | H1150 | 135,000 | 105,000 | 16 | 50 | 277 | C28 |
| | H1150-M | 115,000 | 75,000 | 18 | 55 | 255 | C24 |
| | H1150-D | 125,000 | 105,000 | 16 | 50 | 255 min - 311 max | C24 - 33 |
Physical properties
| Heat Treated Condition | H900 |
| Density, lbs/in3 | 0.282 |
| Electrical Resistivity, microhm-cm | 77 |
| Specific Heat, BTU/lb/°F (32-212°F) | 0.1 |
| Thermal Conductivity, BTU/hr/ft2/in/°F | |
| 300°F | 124 |
| 500°F | 135 |
| 860°F | 156 |
| 900°F | 157 |
| Mean Coefficient of Thermal Expansion, in/in/°F | |
| -100 to 70°F | 5.8 x 10^-6 |
| 70 - 200°F | 6.0 x 10^-6 |
| 70 - 400°F | 6.0 x 10^-6 |
| 70 - 600°F | 6.3 x 10^-6 |
| 70 - 800°F | 6.5 x 10^-6 |
| 70 - 900°F | - |
| Modulus of Elasticity, ksi | 28.5 x 10^3 |
| Modulus of Rigidity, ksi | 11.2 x 10^3 |
| Poisson's Ratio (all conditions) | 0.272 |
For further insights and detailed information on our premium 17-4 Stainless Sheet Plate High Intensity 1.0mm-20mm Baosteel Bright Surface, kindly reach out to Jiangsu Daxun Alloy Co., Ltd. Our dedicated team of experts is ready to assist you with all your inquiries and ensure you receive the highest quality service.
| Grade | Type | Thickness | Surface |
| Austenitic | 304/304H/304L/304J1 | 0.25-150mm | 2B/BA/NO.4/8K/SB/HL/NO.1 |
| 321 | 0.4-80mm | 2B/BA/NO.4/8K/SB/HL/NO.1 |
| 316/316L/317L/316Ti | 0.3-80mm | 2B/BA/NO.4/8K/SB/HL/NO.1 |
| Ferrite | 420 | 0.4-3.0mm | 2B/BA/NO.4/8K/SB/HL |
| Ultra Pure Ferrite | 443 | 0.4-2.0mm | 2B |
| 436L/439/444/441 | 0.5-3.0mm | 2B,2D |
| 420L | 0.4-2.5mm | 2B,2D |
| Grade | Type | Thickness | Original |
| Heat-resistant Steel | 309S | 0.5-40mm | CHN |
| 310S | 0.5-40mm | CHN |
| Duplex Steel | 2101 | 1.5-50mm | CHN |
| 2304 | 3.0-50mm | CHN |
| 2205 | 0.5-60mm | CHN |
| 2507 | 1.0-60mm | SWE / JPN / CHN |
| Super Austenitic Steel | N08904 | 0.6-50mm | SWE / JPN / CHN |
| S31254 | 0.5-50mm | SWE / JPN / CHN |
| N08926 | 0.5-50mm | SWE / JPN / CHN |
| N08367 | 0.5-50mm | SWE / JPN / CHN |
| Nickel Base Alloy | N08031 | 1.0-50mm | US / JPN / GER |
| N08810/N08800 | 0.8-50mm | US / JPN / CHN |
| N08028 | 1.0-20mm | US / GER / JPN |
| N08020 | 1.0-20mm | US / GER / JPN |
| N08825 | 0.8-40mm | US / GER / SWE / JPN / CHN |
| N10276 | 0.5-50mm | US / GER / JPN |
| N06022 | 1.0-50mm | US / GER / JPN |
| N06625 | 0.8-20mm | US / GER / CHN |
| N04400 | 1.0-20mm | US / GER / JPN |
| N06600 | 1.0-50mm | US / GER / JPN / CHN |
| N02201 | 0.5-20mm | US / JPN |
| Titanium | TA1/Gr1 | 0.5-50mm | JPN / CHN |
| TA2/Gr2 | 0.5-50mm | JPN / CHN |
| Welding Material | ERNiCrMo-13 | 1.2,2.4mm | GER |
| ERNiCrMo-3 | 2.4mm | GER |
| ERNiCrMo-4 | 2.4mm | US |
Q1: What products can you offer?
A: We proudly offer a diverse range of high-quality steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L among the 300 series.
Additionally, our extensive selection features the 400 series, duplex stainless steels such as 2205, 2304, 2101, and 2507, as well as premium high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
A: Yes, we can manufacture products precisely based on your drawings, ensuring they meet your exact specifications and requirements.
Q3. How does your factory do regarding quality control?
A: Quality is our utmost priority. We consistently emphasize stringent quality control measures from the start to the finish of the production process.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, we are flexible and can accommodate your requests to change packaging and transportation methods to suit your needs.
Please note that any additional costs and differences in expenses incurred during this period will be your responsibility.
Q5. How does your factory do regarding quality control?
A: Quality is our foremost concern. We always prioritize rigorous quality control throughout the entire process to ensure the highest standards.
Q6. How long is the delivery time?
A: Our standard delivery time ranges from 7 to 20 working days after payment confirmation.
For urgent orders, we will do our best to expedite production and meet your timeline efficiently.
Q7. What is your Payment?
A: We offer several flexible payment options: 100% T/T advance, Western Union for small orders,
B: 30% T/T deposit with 70% balance payable before shipment,
C: 100% Irrevocable LC at sight for large orders to ensure your peace of mind.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we specialize in DDQ materials perfect for products like stainless steel pots, sinks, and bowls. Inform us of your specific use, and we will tailor the mechanical properties precisely to your needs.
Q9: How to get a sample?
A: We provide FREE samples for your evaluation. For smaller pieces, we may cover the courier cost, depending on the situation.
Q10: Which countries have you exported to?
A: Our stainless steel materials have been successfully exported to numerous countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many more.
Q11: How to visit your company?
A: You can visit us by flying to Guangzhou Baiyun International Airport, where we will personally pick you up to ensure a smooth visit.
Leading Stainless Steel Sheet Suppliers in China
Daxun can provide upon request: Alloy 17-4 (H900, UNS S17400) plates.
CORROSION RESISTANCE:
- Our plates offer superior resistance to corrosive attacks compared to standard hardenable stainless steels.
- Their performance is comparable to Alloy 304 in most media, making them highly reliable.
- They are corrosion-resistant in various chemical, petroleum, dairy, and food process industries.
- However, they may be subject to crevice or pitting attack if exposed to stagnant seawater for extended periods.
WELDABILITY:
- Easily welded using most common fusion and resistance methods, ensuring strong and reliable joints.
- Not suitable for oxyacetylene welding, ensuring the integrity of the material.
- Typically, no pre-heating is required, streamlining the welding process.
- Maintain an inter-pass temperature limit of 248°F for optimal results.
- Achieve superior toughness in welds through a full heat treatment process.
ELEVATED TEMPERATURE USE:
- Exhibits excellent oxidation resistance up to approximately 1100°F, ensuring durability.
- Prolonged exposure to high temperatures may reduce toughness in precipitation-hardened conditions.
PROCESSING - HOT FORMING:
- For forging, heat uniformly to 2150-2200°F and hold for 30 minutes per inch.
- For optimal hot forming, maintain a temperature range of 650-900°F while the steel remains austenitic.
- To ensure optimal hardening, re-heat treat forgings at 1875-1925°F.
- Cool the forgings to below 90°F to achieve grain refinement.
PROCESSING - COLD FORMING:
- Alloy 17-4 is suitable for mild cold forming due to its hardness in the annealed condition.
- For severe cold working, heat treat the material to condition H1150 to prevent cracking.
- A bend radius exceeding 7T is often required for forming.
- Enhance stress corrosion resistance post cold forming by re-aging at the precipitation-hardening temperature.
MACHINABILITY:
- Machinable in both solution-treated and precipitation-hardening conditions, providing versatility.
Mechanical Properties
- Type 17-4PH stainless steel boasts excellent mechanical properties, offering high strength, hardness, and corrosion resistance. It's a cost-effective choice compared to many high nickel non-ferrous alloys.
17-4PH Grade Stainless Steel Sheets in Diverse Finishes
Our stainless steel sheets come in various stunning finishes: brushed, 2B smooth, or 8K mirror. Choose the perfect aesthetic for your project.
Each stainless steel sheet comes with a protective film on the finished side, easily removable post-fabrication or installation to maintain surface quality. The back side remains unfinished.
Address:
B108, No. 32-1, Chengnan Road, Xinwu District, Wuxi, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP, ASME, ISO 29001, HQE, IFS
Company Introduction:
Founded in 2003, Daxun Alloy is a leading global metal material manufacturer. Headquartered in Wuxi, China, the company has multiple production bases and sales offices around the world. Daxun Alloy focuses on the development, production and sales of various stainless steels, titanium alloys, high-temperature alloys, etc. For general industry, construction, aerospace, energy, chemical industry, medical and other fields.
China, Daxun Metal Group is a global vertically integrated metal material manufacturer and stockist. Daxun can provide finished products and customized full-process services and professional technical services. Currently, the group has 600 employees and covers a total area of 130, 000 square meters. Daxun has a standing inventory of 50, 000 tons of stainless steel, 5, 000 tons of nickel-based alloys, and 2, 000 tons of pure titanium and titanium alloys. The main product forms are metal plates, metal coils, metal pipes, and metal bars. The metal materials produced by Daxun are market leaders for marine, energy, military, general industrial and aerospace applications. In addition, the company also produces seamless pipes, plates, forgings and other metal materials for power generation and oil and gas applications; Commercial and military alloy products; And metal alloys and other metal products for the forging industry.
