17-4 Steel Plate ASTM A693 High Gloss 0.6mm-12mm Jiugang Mirror Surface for Precision Machinery 17-4pH Stainless Steel Sheet

• Customization: Available
• Type: Stainless Steel Sheets
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Model NO.: 17-4PH stainless steel sheet
• Surface Treatment: Bright
• Thickness: 1.0mm-20mm
• Features: High Intensity
• Transport Package: Wooden Pallet
• Specification: 1219*2438/1500*6000/4*8/4*10
• Trademark: TISCO POSCO Baosteel
• Origin: China
• Production Capacity: 10000t

Product Description

Product Description

Product Parameters

 

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

Key Advantages of 17-4PH Stainless Steel Plate:

• Superior corrosion resistance
• Enhances toughness in both the base metal and welds
• Perfect for applications needing easy fabrication followed by enhanced strength and hardness for superior reliability
• The physical properties of 17-4 PH stainless steel plate vary based on the tempering process. For precise physical properties required for your application, contact a DAHSUN sales representative to ensure this material meets your exact needs.

 

Applications of 17-4PH Stainless Steel:

• Aerospace industry
• Chemical processing equipment
• Oil and petroleum refining equipment
• Food processing machinery
• General metalworking
• Base plates
• Nuclear components
• Food-grade stainless steel for processing equipment
• General metalworking requiring precipitation-hardening
stainless steel

 

17-4PH: Global Leader in Stainless Steel Sheet Fabrication Services

Type 17-4 PH stainless steel plate is the most favored of all precipitation-hardening stainless steels. This alloy's combination of properties provides designers with the ability to enhance product reliability while simplifying manufacturing processes and reducing costs. As a martensitic precipitation-hardening stainless steel, Type 17-4 PH boasts high strength, excellent corrosion resistance, and robust mechanical properties at temperatures up to 600°F (316°C). These unique attributes make it an effective solution to many design and production challenges. Reach out to Daxun today.

 

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.

Packaging & Shipping

Company Profile

About Daxun Stainless Steel Plate

Daxun International embarked on its illustrious stainless steel journey in 2003. With over two decades of dynamic growth and groundbreaking innovation, it has risen to the pinnacle of the industry, firmly establishing its esteemed reputation in stainless steel materials and advanced processing.

With an illustrious history in international business, Daxun's 2023 export revenue surged past US$100 million. By strategically establishing three export service bases in China, the company has forged robust alliances with engineering firms, steel mills, and global trading entities. This extensive collaborative network continually enhances service capabilities and ambitiously expands Daxun's footprint in overseas markets.

Comprehensive Stainless Steel Plate Service

Daxun International redefines stainless steel services with its innovative 'supermarket' model, partnering globally with renowned steel mills. With an impressive inventory of 160,000 tons-comprising 20,000 tons of diverse metals, including ordinary stainless steel plates, duplex steel plates, nickel-based alloy plates, and heat-resistant steel plates-Daxun ensures reliability, unparalleled quality, and strict adherence to specifications and delivery standards.

Advanced Processing Capabilities

Equipped with cutting-edge steel processing equipment and professional testing centers, Daxun excels in cutting, grinding, forming, beveling, welding, heat treatment, machining, spraying, and beyond. Serving over 30 diverse industries-including automotive, home appliances, elevators, new energy, vacuum semiconductors, food and beverage/biofermentation, petrochemicals, and energy equipment-Daxun's expertise is unrivaled.

Diverse and Reliable Services

Daxun's extensive service experience is reflected in its wide range of offerings. With a client base exceeding 70,000 across 30 industries and 30,000+ active customers, Daxun's industry recognition and service excellence are well-established.

Efficient and High-Quality

Daxun guarantees prompt and efficient delivery of stainless steel products through an integrated system that merges information flow, logistics, and capital flow. Real-time order data seamlessly links to the logistics system, ensuring swift delivery. Strategically positioned processing centers near highways, rivers, and oceans facilitate efficient scheduling, rapid response, and smooth transportation.

Quality Commitment

Dedicated to quality and integrity, Daxun introduces 'Performance Excellence Management' and adopts 'PDCA+Lean' management principles, ensuring 'Daxun = assured quality' becomes synonymous with trust. The implementation of a sophisticated ERP system allows full traceability of each steel plate, reinforcing the industry's anti-counterfeiting efforts.

Save Costs for Customers

Daxun prioritizes time, material, and stress savings for customers, ultimately reducing costs. By offering cost-optimized material recommendations and streamlined processing services, Daxun enhances material utilization. Continuous lean improvement activities enable Daxun to minimize its own costs and pass on savings to customers. Additionally, a comprehensive product traceability system and prompt resolution of quality concerns provide customers with unparalleled peace of mind.

Certifications

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 stainless steel plates, kindly reach out to Jiangsu Daxun Alloy Co., Ltd. Our team is ready to assist you with any queries and provide unparalleled support to meet your specific needs and requirements.
 

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

 

FAQ

Q1: What products can you offer?

A: We proudly offer an extensive selection of premium steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and the entire 300 series.
Moreover, our range encompasses the 400 series and duplex stainless steels like 2205, 2304, 2101, 2507, along with high-nickel alloys such as 904L, 800H, and 600H.

Q2. Can you produce the products according to my own drawings?

A: Absolutely, we can manufacture products precisely according to your drawings to ensure they meet your exact specifications and needs.

Q3. How does your factory do regarding quality control?

A: Quality is our paramount priority. We implement rigorous quality control measures from the initial stage to the final product to ensure excellence.

Q4. Can I request to change the form of packaging and transportation?

A: Yes, we are flexible and can accommodate your request to alter packaging and transportation methods to suit your requirements.
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 stringent quality control throughout the entire manufacturing process to ensure top-notch products.

Q6. How long is the delivery time?

A: Our standard delivery time ranges from 7 to 20 working days following payment confirmation.
For urgent orders, we expedite production timelines to ensure your delivery needs are met promptly.

Q7. What is your Payment?

A: We offer various flexible payment options including: 100% T/T advance, Western Union for smaller orders,

B: 30% T/T deposit with the remaining 70% balance due before shipment,

C: 100% Irrevocable LC at sight for larger orders.

Q8: Can you make DDQ (Deep Drawing Quality)?

A: Yes, we specialize in producing DDQ materials ideal for items such as stainless steel pots, sinks, and bowls. Inform us of your specific requirements, and we will tailor the mechanical properties to your needs.

Q9: How to get a sample?

A: We offer FREE samples for your evaluation. For small pieces, we may cover the courier cost depending on the situation.

Q10: Which countries have you exported to?

A: We have successfully exported our high-quality stainless steel materials to numerous countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and 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 and ensure a comfortable visit.

Leading Stainless Steel Sheet Suppliers in China

Daxun can provide upon request: high-quality Alloy 17-4 (H900, UNS S17400) plates, known for their superior performance.

CORROSION RESISTANCE:

• Our steel withstands corrosive attacks better than any standard hardenable stainless steels, offering exceptional durability.
• In most environments, its corrosion resistance is comparable to that of Alloy 304.
• It is highly resistant to corrosion in various chemical, petroleum, dairy, and food processing industries.
• However, it may be susceptible to crevice or pitting attacks if exposed to stagnant sea water for extended periods.

WELDABILITY:

• Easily welded with most common fusion and resistance techniques, ensuring robust and reliable joints.
• Not recommended for oxyacetylene welding due to potential issues.
• Typically, no pre-heating is necessary, facilitating a smoother workflow.
• Maintain inter-pass temperatures below 248°F to ensure optimal results.
• Achieve superior toughness in the weld with a thorough heat treatment process.

ELEVATED TEMPERATURE USE:

• Demonstrates excellent oxidation resistance up to approximately 1100°F.
• Long-term high-temperature exposure may reduce toughness in the precipitation-hardened states.

PROCESSING - HOT FORMING:

• For forging, uniformly heat to 2150 / 2200°F and maintain for half an hour per inch of thickness.
• Optimal hot forming temperature range is 650-900°F, suitable while the steel is still austenitic.
• Re-heat treat forgings at 1875-1925°F to prepare ideal conditions for hardening operations.
• Cool forgings below 90°F to promote grain refinement and enhance quality.

PROCESSING - COLD FORMING:

• Alloy 17-4 is best for mild operations when annealed, due to its hardness in this state.
• For severe cold working, heat treat to condition H1150 to minimize the risk of cracking.
• A bend radius exceeding 7T is usually necessary for successful forming.
• Re-aging at the precipitation-hardening temperature post cold forming improves stress corrosion resistance.

MACHINABILITY:

• This alloy can be machined in both solution-treated and precipitation-hardened states.

Mechanical Properties:

• Type 17-4PH stainless steel boasts excellent mechanical properties. Ideal for high strength, hardness, and corrosion resistance applications, 17-4PH stainless is also more cost-effective than many high nickel non-ferrous alloys.

17-4PH Grade Stainless Steel Sheets in a Variety of Finishes:

Our stainless steel sheets are available in stunning finishes: brushed, 2B smooth, and 8K mirror.

Each stainless steel sheet's finished side is coated with a protective film, easily removable post-fabrication or installation, ensuring material integrity. The back side remains unfinished.