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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: 3.37
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 Or Cutting As Request
Tensile Strength:
1105-1310 MPa
Yield Strength:
724-1300 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
Highlight:

Hot Rolled Stainless Steel Round Bar

,

Bright Surface 17-4PH Stainless Steel Bar

,

OD 6-300mm Alloy 630 Round Bar

Product Description
ASTM A276 17-4PH / 1.4542 / S17400 Stainless Steel Rod & Bar
High-performance precipitation hardening stainless steel offering exceptional strength and moderate corrosion resistance for demanding industrial applications.
Product Specifications
Product 17-4PH Stainless Steel Round Bar
Standard ASTM, GB, DIN, EN
Diameter 8 - 450mm
Length 6m per piece or custom cutting available
Finishing Black Bar / Bright Bar
Available 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
Services Cutting, surface polishing, heat treatment
Brands Walsin, BAOSTEEL, TISCO, QINGSHAN
Material Description
17-4PH (Type 630) is a chromium-copper precipitation hardening martensitic stainless steel designed for applications requiring high strength and moderate corrosion resistance. This grade maintains high strength up to approximately 600°F (316°C).
General Properties
Alloy 17-4 PH combines high strength, hardness (up to 572°F / 300°C), and corrosion resistance. Mechanical properties can be optimized through heat treatment, achieving very high yield strength up to 1100-1300 MPa (160-190 ksi). Not recommended for use above 572°F (300°C) or at very low temperatures.
Applications & Standards
Applications Standards
  • Offshore industries (foils, helicopter deck platforms)
  • Food processing equipment
  • Pulp and paper machinery
  • Aerospace components (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 (%)
Carbon (C) ≤ 0.07
Manganese (Mn) ≤ 1.00
Silicon (Si) ≤ 1.00
Phosphorus (P) ≤ 0.04
Sulfur (S) ≤ 0.030
Chromium (Cr) 15.0 - 17.5
Nickel (Ni) 3.0 - 5.0
Copper (Cu) 3.0 - 5.0
Niobium + Tantalum (Nb+Ta) 0.15 - 0.45
Mechanical Properties
Condition Tensile Strength (MPa) Yield Strength 0.2% Proof (MPa) Elongation (% in 50mm) Hardness Rockwell C (HRC)
Solution Treated 1105 (typical) 1000 (typical) 15 (typical) 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 7750 kg/m³
Thermal Conductivity (at 100°C) 18.4 W/m·K
Specific Heat (0-100°C) 460 J/kg·K
Electrical Resistivity 800 nΩ·m
Heat Treatment
Solution Treatment (Condition A): Heat to 1040°C for 0.5 hours, then air-cool to 30°C. Small sections may be oil quenched.
Age Hardening: Achieved through low-temperature aging processes. Typical conditions include H900 (482°C for 1 hour) through H1150 (621°C for 4 hours) with corresponding mechanical property adjustments.
Processing Characteristics
Welding: Can be welded using all conventional methods without pre-heating requirement.
Machining: Best machined in solution-treated condition with rates similar to grade 304 stainless steel.
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
Primary Applications
  • Engine components
  • High-strength boat propeller shafts
  • Plastic molding dies
  • Valves and gears
  • Aerospace turbine blades
  • Nuclear waste containment systems
Contact Information
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

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Incoloy Alloy

Inconel Alloy

Titanium Alloy

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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: 3.37
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 Or Cutting As Request
Tensile Strength:
1105-1310 MPa
Yield Strength:
724-1300 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
Minimum Order Quantity:
50
Price:
3.37
Highlight

Hot Rolled Stainless Steel Round Bar

,

Bright Surface 17-4PH Stainless Steel Bar

,

OD 6-300mm Alloy 630 Round Bar

Product Description
ASTM A276 17-4PH / 1.4542 / S17400 Stainless Steel Rod & Bar
High-performance precipitation hardening stainless steel offering exceptional strength and moderate corrosion resistance for demanding industrial applications.
Product Specifications
Product 17-4PH Stainless Steel Round Bar
Standard ASTM, GB, DIN, EN
Diameter 8 - 450mm
Length 6m per piece or custom cutting available
Finishing Black Bar / Bright Bar
Available 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
Services Cutting, surface polishing, heat treatment
Brands Walsin, BAOSTEEL, TISCO, QINGSHAN
Material Description
17-4PH (Type 630) is a chromium-copper precipitation hardening martensitic stainless steel designed for applications requiring high strength and moderate corrosion resistance. This grade maintains high strength up to approximately 600°F (316°C).
General Properties
Alloy 17-4 PH combines high strength, hardness (up to 572°F / 300°C), and corrosion resistance. Mechanical properties can be optimized through heat treatment, achieving very high yield strength up to 1100-1300 MPa (160-190 ksi). Not recommended for use above 572°F (300°C) or at very low temperatures.
Applications & Standards
Applications Standards
  • Offshore industries (foils, helicopter deck platforms)
  • Food processing equipment
  • Pulp and paper machinery
  • Aerospace components (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 (%)
Carbon (C) ≤ 0.07
Manganese (Mn) ≤ 1.00
Silicon (Si) ≤ 1.00
Phosphorus (P) ≤ 0.04
Sulfur (S) ≤ 0.030
Chromium (Cr) 15.0 - 17.5
Nickel (Ni) 3.0 - 5.0
Copper (Cu) 3.0 - 5.0
Niobium + Tantalum (Nb+Ta) 0.15 - 0.45
Mechanical Properties
Condition Tensile Strength (MPa) Yield Strength 0.2% Proof (MPa) Elongation (% in 50mm) Hardness Rockwell C (HRC)
Solution Treated 1105 (typical) 1000 (typical) 15 (typical) 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 7750 kg/m³
Thermal Conductivity (at 100°C) 18.4 W/m·K
Specific Heat (0-100°C) 460 J/kg·K
Electrical Resistivity 800 nΩ·m
Heat Treatment
Solution Treatment (Condition A): Heat to 1040°C for 0.5 hours, then air-cool to 30°C. Small sections may be oil quenched.
Age Hardening: Achieved through low-temperature aging processes. Typical conditions include H900 (482°C for 1 hour) through H1150 (621°C for 4 hours) with corresponding mechanical property adjustments.
Processing Characteristics
Welding: Can be welded using all conventional methods without pre-heating requirement.
Machining: Best machined in solution-treated condition with rates similar to grade 304 stainless steel.
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
Primary Applications
  • Engine components
  • High-strength boat propeller shafts
  • Plastic molding dies
  • Valves and gears
  • Aerospace turbine blades
  • Nuclear waste containment systems
Contact Information
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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