17-4PH H1025 STAINLESS
Classification :
Keywords:
Stainless Steel Plate
Product Information
Alloy 17-4 is a chromium-copper precipitation hardening stainless steel that is used for applications requiring high strength and a moderate level of corrosion resistance. It is one of the most widely used precipitation hardening grades, as it has high strength hardness up to about 572°F while demonstrating good corrosion resistance in all heat treated conditions. Alloy 17-4 has adequate resistance to atmospheric corrosion or in diluted acid salts where its corrosion resistance is equivalent to Alloy 304 or 430. Alloy 17-4 can be heat treated to a variety of temperatures to develop a wide range of properties. Its mechanical properties can be optimized with heat treatment where very high yield strength up to 180 ksi can be achieved. Alloy 17-4 should not be used at temperatures above 572°F or at very low temperatures.
Product Details
Chemical Properties:
| TYPE | Cr | Ni | Cu | Cb + Ta | C | Mn | P | S | Si |
| 17-4 (H1025) | min: 15.0 max: 17.5 |
min: 3.0 max: 5.0 |
min: 3.0 max: 5.0 |
min: 0.15 max: 0.45 |
0.07 max |
1.00 max |
0.04 max |
0.03 max |
1.00 max |
Mechanical Properties:
| Condition H1025 | |||||
| Ultimate Tensile Strength, ksi min. |
0.2% Yield Strength, ksi min. |
Elongation % in 2″ min. | Reduction in Area min. % |
Hardness, Rockwell, max |
Hardness, Brinell, max. |
| 185 | 170 | 8.0 | - | C38 | 363 |
FAQ
1.What's your MOQ?
Usualloy 50 kgs.
2.What's your delivery time?
For stocks, we can send the goods to loading port within 7 days after receiving your deposit.
For production period, it usually needs about 15days- 30 days after receiving the deposit.
3.Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.
4.What's your payment terms?
We accept 100% TT ( Telegraphic Transfer) in advance for small orders( value under USD 2000). For some big orders, we can accept 30% deposit, 70% balance before shipment. For very small orders , we can accept Western union payment. We are doing the best to match your demand.
warehouse storage
The annual output of the factory is 400,000 tons, and the current inventory is more than 100,000 tons, which can greatly save the purchasing time of customers and ensure the production cycle and product quality of customers. We are a quality partner for domestic and foreign customers. At present, there are 14 steel production lines for processing, bending, coating, heat treatment, cutting, drilling, chamfering, conditioning, surface treatment and 13 sets of processing equipment.

Packing and shipping
Our main products are: carbon steel plate, carbon steel pipe, carbon steel coil, stainless steel plate, stainless steel coil, stainless steel profile, galvanized plate, galvanized coil, color coated steel coil, ppgi/ppgl and a wide range of high quality steel products.

Customer visit
Li Cheng (Shandong) Metal Materials Co., LTD. has the right to import and export, and its products are exported to more than 20 countries in Asia, Africa, Europe, North America and other regions. Complete processing equipment, perfect quality assurance system, well received by customers.We are willing to first-class technology, first-class equipment, first-class service wholeheartedly and friends from all walks of life sincere cooperation!

Cooperation Case
Applicable to construction, petroleum, chemical, electric power, metallurgy, urban gas, heat pipe network, Bridges, railways, vehicles, ships and other industrial fields and construction, infrastructure and other engineering fields. Complete testing equipment, strong technical force, can implement GB, ASTM, JIS, DIN and other standards.

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