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

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

MOQ: 50
Price: 3.34
Details Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM, EN, DIN, JIS
Model NO.:
17-4PH/630
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Bright
Specification:
OD 6-300mm
Diameter:
8 - 450mm
Length:
6m /pcs
Tensile Strength:
1105-1310 MPa
Yield Strength:
724-1170 MPa
Elongation:
10-16%
Hardness:
28-44 HRC
Density:
7750 Kg/m³
Thermal Conductivity:
18.4-22.7 W/m.K
Electrical Resistivity:
800 NΩ.m
Max Temperature:
572°F (300°C)
Highlight:

Hot Rolled 17-4PH Stainless Steel Round Bar

,

Bright Surface UNSS17400 Round Bar

,

OD 6-300mm Alloy 630 Round Bar

Product Description
UNSS17400 17-4 PH Alloy Stainless Steel Round Bar

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).

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 Stainless Steel

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
  • Offshore (foils, helicopter deck platforms)
  • Food industry
  • Pulp and paper industry
  • Aerospace (turbine blades)
  • Mechanical components
  • Nuclear waste casks
Standards
  • 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 Min (%) Max (%)
C - 0.07
Mn - 1.0
Si - 1.0
P - 0.04
S - 0.030
Cr 15.0 17.5
Ni 3.0 5.0
Cu 3.0 5.0
Nb+Ta 0.15 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
Density (kg/m³) 7750
Mean Co-eff of Thermal Expansion 0-100°C (µm/m/°C) 10.8
Thermal Conductivity at 100°C (W/m.K) 18.4
Specific Heat 0-100°C (J/kg.K) 460
Electrical Resistivity (nΩ.m) 800
Heat Treatment

Solution treatment (Condition A) - Grade 630 stainless steels are heated at 1040°C for 0.5 h, then air-cooled to 30°C. Small sections can be oil quenched.

Hardening - Grade 630 stainless steels are age-hardened at low temperatures to achieve required mechanical properties.

Applications
  • Engine components
  • High strength and boat propeller shafts
  • Plastic moulding dies
  • Valves and gears
Product Images
Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 0 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 1 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 2 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 3 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 4 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 5
Contact Us
Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 6
Tags: 

321 Stainless Steel Rod,  

Q345 stainless steel rod bar,  

201 304 Stainless Steel Angle

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Products
PRODUCTS DETAILS
Products

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

Stainless Steel Welded Tube

Stainless Steel Seamless Tube

Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material
Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm
  • Name
  • Name
  • Name
  • Name
  • Name
Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm
MOQ: 50
Price: 3.34
Detail Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM, EN, DIN, JIS
Model NO.:
17-4PH/630
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Bright
Specification:
OD 6-300mm
Diameter:
8 - 450mm
Length:
6m /pcs
Tensile Strength:
1105-1310 MPa
Yield Strength:
724-1170 MPa
Elongation:
10-16%
Hardness:
28-44 HRC
Density:
7750 Kg/m³
Thermal Conductivity:
18.4-22.7 W/m.K
Electrical Resistivity:
800 NΩ.m
Max Temperature:
572°F (300°C)
Minimum Order Quantity:
50
Price:
3.34
Highlight

Hot Rolled 17-4PH Stainless Steel Round Bar

,

Bright Surface UNSS17400 Round Bar

,

OD 6-300mm Alloy 630 Round Bar

Product Description
UNSS17400 17-4 PH Alloy Stainless Steel Round Bar

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).

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 Stainless Steel

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
  • Offshore (foils, helicopter deck platforms)
  • Food industry
  • Pulp and paper industry
  • Aerospace (turbine blades)
  • Mechanical components
  • Nuclear waste casks
Standards
  • 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 Min (%) Max (%)
C - 0.07
Mn - 1.0
Si - 1.0
P - 0.04
S - 0.030
Cr 15.0 17.5
Ni 3.0 5.0
Cu 3.0 5.0
Nb+Ta 0.15 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
Density (kg/m³) 7750
Mean Co-eff of Thermal Expansion 0-100°C (µm/m/°C) 10.8
Thermal Conductivity at 100°C (W/m.K) 18.4
Specific Heat 0-100°C (J/kg.K) 460
Electrical Resistivity (nΩ.m) 800
Heat Treatment

Solution treatment (Condition A) - Grade 630 stainless steels are heated at 1040°C for 0.5 h, then air-cooled to 30°C. Small sections can be oil quenched.

Hardening - Grade 630 stainless steels are age-hardened at low temperatures to achieve required mechanical properties.

Applications
  • Engine components
  • High strength and boat propeller shafts
  • Plastic moulding dies
  • Valves and gears
Product Images
Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 0 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 1 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 2 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 3 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 4 Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 5
Contact Us
Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm 6
Tags: 

321 Stainless Steel Rod,

Q345 stainless steel rod bar,

201 304 Stainless Steel Angle

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