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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
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China Bright Polished 17-4PH Stainless Steel Shaft with OD 3-300mm and Precipitation
China Bright Polished 17-4PH Stainless Steel Shaft with OD 3-300mm and Precipitation

  1. China Bright Polished 17-4PH Stainless Steel Shaft with OD 3-300mm and Precipitation

Bright Polished 17-4PH Stainless Steel Shaft with OD 3-300mm and Precipitation

  1. MOQ: 50 kg
  2. Price: US $3.32-3.77 / kg
  3. Get Latest Price
Shape Round
Technique Hot Rolled
Surface Treatment Bright
Diameter Range 8 - 450mm
Length 6m /pcs
Main Grades 201 301 303Cu 304 304L 309S 310S 316L 316Ti 317L 318 321 347 410 420 430 431 440a/b/c 904L 2205 2507
Tensile Strength 1105-1310 MPa
Yield Strength 1000-1170 MPa
Elongation 10-16%
Hardness 28-44 HRC
Density 7750 kg/m³
Thermal Conductivity 18.4-22.7 W/m.K
Specific Heat 460 J/kg.K
Electrical Resistivity 800 nΩ.m
Coefficient of Thermal Expansion 10.8-11.6 µm/m/°C
Certification ISO, AISI, ASTM, EN, DIN, JIS

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  1. Product Details
  2. Company Details

Product Specification

Shape Round Technique Hot Rolled
Surface Treatment Bright Diameter Range 8 - 450mm
Length 6m /pcs Main Grades 201 301 303Cu 304 304L 309S 310S 316L 316Ti 317L 318 321 347 410 420 430 431 440a/b/c 904L 2205 2507
Tensile Strength 1105-1310 MPa Yield Strength 1000-1170 MPa
Elongation 10-16% Hardness 28-44 HRC
Density 7750 kg/m³ Thermal Conductivity 18.4-22.7 W/m.K
Specific Heat 460 J/kg.K Electrical Resistivity 800 nΩ.m
Coefficient of Thermal Expansion 10.8-11.6 µm/m/°C Certification ISO, AISI, ASTM, EN, DIN, JIS
High Light Bright Polished Stainless Steel ShaftOD 3-300mm 17-4PH Stainless Steel Round BarPrecipitation Hardening 630 Stainless Steel Bar
Bright Polished Stainless Steel Shaft Grade 630 / 17-4PH / 1.4542
High-strength precipitation hardening stainless steel shaft with excellent corrosion resistance and mechanical properties.
Product Specifications
Products 17-4PH Stainless Steel Round Bar
Standard ASTM GB DIN EN
Diameter 8 - 450mm
Length 6m /pcs or cutting as request
Finishing black bar / Bright Bar
Main Grades 201 301 303Cu 304 304L 309S 310S 316L 316Ti 317L 318 321 347 410 420 430 431 440a/b/c 904L 2205 2507 Hastelloy C276 C4 C22 Inconel 600 625 Incoloy 800 825 825H etc.
Service Cutting, surface polishing, heat treatment
Brand Walsin BAOSTEEL TISCO QINGSHAN
Material Description
17-4PH Precipitation Hardening (Type 630) is a chromium-copper precipitation hardening stainless steel used for applications requiring high strength and moderate corrosion resistance. High strength is maintained to approximately 600°F (316°C).
General Properties
Alloy 17-4 PH is a precipitation hardening martensitic stainless steel with Cu and Nb/Cb additions. The grade combines high strength, hardness (up to 572°F / 300°C), and corrosion resistance. Mechanical properties can be optimized with heat treatment, achieving very high yield strength up to 1100-1300 MPa (160-190 ksi).
Applications & Standards
Applications Standards
  • Offshore (foils, helicopter deck platforms)
  • Food industry
  • Pulp and paper industry
  • Aerospace (turbine blades)
  • Mechanical components
  • Nuclear waste casks
  • ASTM A693 grade 630 (AMS 5604B) UNS S17400
  • EURONORM 1.4542 X5CrNiCuNb 16-4
  • AFNOR Z5 CNU 17-4PH
  • DIN 1.4542
Chemical Composition
Element Content (%)
C≤ 0.07
Mn≤ 1.00
Si≤ 1.00
P≤ 0.04
S≤ 0.030
Cr15.0 - 17.5
Ni3.0 - 5.0
Cu3.0 - 5.0
Nb+Ta0.15 - 0.45
Mechanical Properties
Condition Tensile Strength (MPa) Yield Strength 0.2% Proof (MPa) Elongation (% in 50mm) Hardness Rockwell C (HR C)
Solution Treated 1105 typ 1000 typ 15 typ 38 max
Condition 900 1310 min 1170 min 10 min 40 min
Condition 1150 930 min 724 min 16 min 28 min
Physical Properties
Property Value
Density7750 kg/m³
Thermal Conductivity at 100°C18.4 W/m·K
Thermal Conductivity at 500°C22.7 W/m·K
Specific Heat 0-100°C460 J/kg·K
Electrical Resistivity800 nΩ·m
Mean Coefficient of Thermal Expansion (0-100°C)10.8 µm/m·°C
Product Images
Bright polished stainless steel shaft close-up view Stainless steel shaft manufacturing process 17-4PH stainless steel round bar inventory Precision stainless steel shaft applications
Applications
  • Engine components
  • High strength and boat propeller shafts
  • Plastic moulding dies
  • Valves and gears
Contact Information
Company contact information and details

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Total Annual:

    >1000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...

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Get in touch with us

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  • JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
  • No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
  • https://www.stainless-strips.com/

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