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17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar

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17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar

China 17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar supplier
17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar supplier 17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar supplier 17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar supplier 17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar supplier

Large Image :  17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar

Product Details:

Place of Origin: China
Brand Name: Daway
Certification: SGS
Model Number: 17-4PH, 1.4542, X5CrNiCuNb16-4, 630

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: negotiable
Packaging Details: seaworthy
Delivery Time: 15 days after receipt 30% of value
Payment Terms: T/T, L/C
Supply Ability: 200 tons per month
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Detailed Product Description
Precipitation Hardening Stainless Steel: 17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar Dia: 5.5~130mm, Others On Request
Delivery State: Solution Treated And Aged Surface: Black, Peeled Polished, Precise Gound
Length: On Request

17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar


17-4PH is a chromium-nickel alloy that has a 4% copper additive, which enables it to be hardened

by very low-temperature heat treatments known as precipitation hardening.
The high percentages of chromium and nickel give this alloy excellent corrosion resistance,

physical properties, and a high level of strength at temperatures up to 800° F.

The major advantage of low temperature heat treatments is the elimination of distortion and scaling.
17-4PH has excellent mechanical properties and may easily be welded, deep drawn, forged,

and severely formed.

 

Chemical composition of grade 17-4PH stainless

Grade C Si Mn P S Cr Ni Cu Nb
17-4PH 0.07 1.00 1.00 0.040 0.030 15.0~17.5 3.0~5.0 3.0~5.0 0.15~0.45

 

Applications
This alloy is excellently suited for applications requiring high strength, good corrosion resist-ance

and good resistance to seizing and galling. 17-4PH finds extensive use in the aircraft and missile fields,

for motor shafts, instrument parts, gears, and etc.

Corrosion Resistance
The corrosion resistance of 17-4PH is slightly less-than-the superior resistance of the chro-mium-

nickel grades, but is somewhat higher than the straight chromium grades.
It possesses very good corrosion resistance against all atmospheric conditions.
Finish and heat treatment affect the level of corrosion resistance beneficially.

 

Product forms

17-4PH, 1.4542, X5CrNiCuNb16-4, 630 cold rolled stainless steel strip, coil, and sheet

17-4PH, 1.4542, X5CrNiCuNb16-4, 630 hot rolled stainless steel strip, coil and plate

17-4PH, 1.4542, X5CrNiCuNb16-4, 630 hot rolled stainless steel round bar

17-4PH, 1.4542, X5CrNiCuNb16-4, 630 cold drawn stainless steel wire rod, drawn wire

17-4PH, 1.4542, X5CrNiCuNb16-4, 630 hot forged stainless steel round bar, square bar, flat bar

 

Please welcome to contact our sales.
Tel: 0086 510 81812873
Fax: 0086 510 81812872
Email: export@guanglusteel.com

 

17-4PH , 630 , 1.4542 Hot Rolled Precipitation Hardening Stainless Steel Round Bar

Contact Details
Wuxi Guanglu Special Steel Co., Ltd

Contact Person: Paul Lu

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