AISI 17-4PH solid round steel bar for self-lubricated spherical plain


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Цена:275,02 ₽ - 557,46 ₽*

Количество:



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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-16-2025 349.93 $* 356.85 $*
Jul-16-2025 283.81 $* 289.40 $*
Jun-16-2025 344.23 $* 351.36 $*
May-16-2025 341.81 $* 348.27 $*
Apr-16-2025 272.50 $* 277.33 $*
Mar-16-2025 336.8 $* 343.28 $*
Feb-16-2025 333.30 $* 340.51 $*
Jan-16-2025 330.61 $* 337.74 $*

Характеристики

AISI 17-4PH solid round steel bar for self-lubricated spherical plain bearing

Aging treatment 17-4ph stainless steel round bar rod for bearings

Aging treatment 17-4ph stainless steel round bar rod for bearings

Product Description

17-4 PH stainless steel is capable of attaining a wide range of strength and toughness properties depending on the precipitation or aging temperature used in hardening. Its high strength, good corrosion resistance and toughness in both base metals and welds gives designers opportunities to add reliability to their products while simplifying fabrication and often reducing costs. We can offers high quality standards including: UNS S17400, AMS 5643, ASTM A564, and ASTM A693 Grade 630.

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Specification of AISI 17-4PH solid round steel bar for self-lubricated spherical plain bearing

 

 Product Name

AISI 17-4PH solid round steel bar for self-lubricated spherical plain bearing

Steel type

AISI 630, 17-4PH, UNS 17400

JIS SUS630

Din X5CrNiCU17-04

EN 1.4542

Standard

ASTM A564

Diameter

From 5mm~600mm

Length

0.5~ 8meters

Diameter tolerance

H9, H10, H11, K9,K11,K13 etc…as per clients' request etc

Length tolerance

0/+50mm

Finishing

Solution treated + age hardening heat treated ( H900, H1150, H1150D, H1150M, H1075, H1025 etc )

Feature of 630

High Tensile strength, high hardness after heat treated.

Mechanical property

T.S. (Rm): 1015Mpa, Y.S. (Rp0.2): 906Mpa,   EL (A5):17.1%,

Z:60.3%,  Hardness(HRC): 34.5

Application

Shipbuilding industry, marine shaft, propeller shaft, rudder shaft, boat shaft, vessel shaft,

pump shaft, machine-made industry, valve parts, paper mill equipment.

Delivery time

3-15 working days after contract signed

Certificate

ISO, SGS, mill test certificate

Package

Good quality & fumigated wooden box, can better protect the bars. 

 

Raw Material of 17-4PH stainless steel bar

 

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CHEMICAL COMPOSITION
StandardGradeC
Si
Mn
P
S
NiCrCuNbMo
GB/1220-19920Cr17Ni4Cu4Nb0.071.0 1.0 0.035 0.033.0-5.015.5-17.503.0-5.00.15-0.45/
GB/T1220-200705Cr17Ni4Cu4Nb0.071.0 1.0 0.040 0.033.0-5.015.0-17.503.0-5.00.15-0.45/
ASTM630/17-4PH0.071.0 1.0 0.040 0.033.0-5.015.0-17.503.0-5.00.15-0.45/
EN1088-31.45420.070.7 1.5 0.040 0.033.0-5.015.0-17.503.0-5.00.15-0.450.60 
RCCMX6CrNiCu17-040.071.0 1.0 0.025 0.023.0-5.015.5-17.503.0-5.00.15-0.45/

 

Production Process of 17-4PH Round Bar 

 

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Application Area

17-4PH stainless steel products are widely used in petroleum chemistry, electric power, machinery manufacturing, automobile manufacturing, aerospace, offshore drilling, military and other industrial fields

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Petrochemical Industry

Screw drill, Drilling steel, Marine drilling platform, Production platform, Oil storage ship, Floating Production Storage and Offload, lift platform, Pumps, Valves, Tubes, Pipes, etc.

Power Industry

Hydropower plant, Thermal power plant, nuclear power plant, Pump, Valve, Boilers, Steam turbines, Generator sets, Pumps, Valves, Tubes, Pipes, etc.

Machinery Manufacturing

Automobile manufacturing, shipbuilding, Aerospace manufacturing, Fasteners, Bolts, Nuts, Automobile parts, Medical apparatus and instruments, Pumps, Valves, Tubes, Pipes, etc.

Automobile manufacturing

Axles, Instruments, Electronic parts and components, , Sensors, Turbocharger system, exhaust system, Fasteners, Bolts, Nuts, Pumps, Valves, Tubes, Pipes, etc.

Others

Military industry, Environment protection, Coal and mining, etc.

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