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TSING SHAN STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
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China Hot Rolled 17-4PH Stainless Steel Round Bar with Bright Surface and OD 6-300mm
China Hot Rolled 17-4PH Stainless Steel Round Bar with Bright Surface and OD 6-300mm

  1. China Hot Rolled 17-4PH Stainless Steel Round Bar with Bright Surface and OD 6-300mm
  2. China Hot Rolled 17-4PH Stainless Steel Round Bar with Bright Surface and OD 6-300mm
  3. China Hot Rolled 17-4PH Stainless Steel Round Bar with Bright Surface and OD 6-300mm
  4. China Hot Rolled 17-4PH Stainless Steel Round Bar with Bright Surface and OD 6-300mm
  5. China Hot Rolled 17-4PH Stainless Steel Round Bar with Bright Surface and OD 6-300mm

Hot Rolled 17-4PH Stainless Steel Round Bar with Bright Surface and OD 6-300mm

  1. MOQ: 50
  2. Price: 3.19
  3. Get Latest Price
Shape Round
Technique Hot Rolled
Surface Treatment Bright
Diameter 8 - 450mm
Length 6m /pcs
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
Max Temperature 572°F (300°C)
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 8 - 450mm
Length 6m /pcs 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 Max Temperature 572°F (300°C)
Thermal Expansion 10.8-11.6 µm/m/°C Certification ISO, AISI, ASTM, EN, DIN, JIS
High Light Hot Rolled 17-4PH Stainless Steel Round BarBright Surface Stainless Steel Round RodOD 6-300mm Stainless Steel Bar
17-4PH Stainless Steel Round Rod / Stainless Steel Bar
High-strength precipitation hardening stainless steel with excellent corrosion resistance and mechanical properties.
Product Specifications
Product17-4PH Stainless Steel Round Bar
StandardASTM GB DIN EN
Diameter8 - 450mm
Length6m /pcs or cutting as requested
FinishingBlack Bar / Bright Bar
Main Grades201, 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.
ServiceCutting, surface polishing, heat treatment
BrandWalsin, BAOSTEEL, TISCO, QINGSHAN
Material Description
17-4 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).
The grade should not be used at temperatures above 572°F (300°C) or at very low temperatures. It has adequate resistance to atmospheric corrosion or in diluted acids or salts where its corrosion resistance is equivalent to Alloy 304 or 430.
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
Composition of 17-4PH Stainless Steel (Grade 630):
ElementMinMax
C-0.07
Mn-1.00
Si-1.00
P-0.04
S-0.030
Cr15.0017.50
Ni3.005.00
Cu3.005.00
Nb+Ta0.150.45
Mechanical Properties
Condition Tensile Strength (MPa) Yield Strength 0.2% Proof (MPa) Elongation (% in 50mm) Hardness Rockwell C (HR C) Hardness Brinell (HB)
Solution Treated 1105 typ 1000 typ 15 typ 38 max 363 max
Condition 900 1310 min 1170 min 10 min 40 min 388 min
Condition 1150 930 min 724 min 16 min 28 min 277 min
Physical Properties
Property Value
Density (kg/m³)7750
Thermal Conductivity at 100°C (W/m.K)18.4
Thermal Conductivity at 500°C (W/m.K)22.7
Specific Heat 0-100°C (J/kg.K)460
Electrical Resistivity (nΩ.m)800
Mean Coefficient of Thermal Expansion 0-100°C (µm/m/°C)10.8
Mean Coefficient of Thermal Expansion 0-315°C (µm/m/°C)11.6
Product Images
17-4PH Stainless Steel Round Rod close-up 17-4PH Stainless Steel Bar inventory 17-4PH Stainless Steel material surface 17-4PH Stainless Steel Round Rod cross-section 17-4PH Stainless Steel Bar manufacturing 17-4PH Stainless Steel quality inspection
Applications
  • Engine components
  • High strength and boat propeller shafts
  • Plastic moulding dies
  • Valves and gears
Contact Us
Contact information for stainless steel products

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2012

  • Total Annual:

    500,000,000-800,000,000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Company Overview : The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h... Company Overview : The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h...

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  • TSING SHAN STEEL INDUSTRIAL LIMITED
  • NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
  • https://www.316lsheet.com/

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