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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: 3.45
Details Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM, EN, DIN, JIS
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Bright
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
Specific Heat:
460 J/kg.K
Electrical Resistivity:
800 NΩ.m
Thermal Expansion:
10.8-11.6 µm/m/°C
Max Temperature:
572°F (300°C)
Highlight:

Hot Rolled Stainless Steel Round Bar

,

Bright Surface 17-4PH Stainless Steel Bar

,

OD 6-300mm Alloy 630 Round Bar

Product Description
Valve Steels Slit Edge A564 SUS 630 Stainless Steel Bar 17-4PH
Product Specification
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 Grade 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 (also known as 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, etc.)
  • Food industry
  • Pulp and paper industry
  • Aerospace (turbine blades, etc.)
  • 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 max
Mn 1.0 max
Si 1.0 max
P 0.04 max
S 0.030 max
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 (HRC)
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 7750 kg/m³
Thermal Conductivity at 100°C 18.4 W/m·K
Thermal Conductivity at 500°C 22.7 W/m·K
Specific Heat 0-100°C 460 J/kg·K
Electrical Resistivity 800 nΩ·m
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.

Condition Hardening Temp (°C) Time (h) Typical Hardness (HRC) Tensile Strength (MPa)
A Ann - 36 1100
H900 482 1 44 -
H925 496 4 42 1170-1320
H1025 552 4 38 1070-1220
H1075 580 4 36 1000-1150
H1100 593 4 35 970-1120
H1150 621 4 33 930-1080
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 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

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: 3.45
Detail Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM, EN, DIN, JIS
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Bright
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
Specific Heat:
460 J/kg.K
Electrical Resistivity:
800 NΩ.m
Thermal Expansion:
10.8-11.6 µm/m/°C
Max Temperature:
572°F (300°C)
Minimum Order Quantity:
50
Price:
3.45
Highlight

Hot Rolled Stainless Steel Round Bar

,

Bright Surface 17-4PH Stainless Steel Bar

,

OD 6-300mm Alloy 630 Round Bar

Product Description
Valve Steels Slit Edge A564 SUS 630 Stainless Steel Bar 17-4PH
Product Specification
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 Grade 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 (also known as 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, etc.)
  • Food industry
  • Pulp and paper industry
  • Aerospace (turbine blades, etc.)
  • 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 max
Mn 1.0 max
Si 1.0 max
P 0.04 max
S 0.030 max
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 (HRC)
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 7750 kg/m³
Thermal Conductivity at 100°C 18.4 W/m·K
Thermal Conductivity at 500°C 22.7 W/m·K
Specific Heat 0-100°C 460 J/kg·K
Electrical Resistivity 800 nΩ·m
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.

Condition Hardening Temp (°C) Time (h) Typical Hardness (HRC) Tensile Strength (MPa)
A Ann - 36 1100
H900 482 1 44 -
H925 496 4 42 1170-1320
H1025 552 4 38 1070-1220
H1075 580 4 36 1000-1150
H1100 593 4 35 970-1120
H1150 621 4 33 930-1080
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 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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