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

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

MOQ: 50
prezzo: 3.46
Informazioni dettagliate
Certificazione
ISO, AISI, ASTM, EN, DIN, JIS
Numero di modello:
17-4PH/630
Forma:
Girare
Tecnica:
Laminato a caldo
Trattamento superficiale:
Luminoso
Gamma di diametri:
8-450 mm
Lunghezza:
6 m/pz o taglio come richiesto
Gradi principali:
201, 301, 303Cu, 304, 304L, 309S, 310S, 316L, 316Ti, 317L, 318, 321, 347, 410, 420, 430, 431, 440a/b
Resistenza alla trazione:
1105 MPa (tip.)
Forza di snervamento:
1000 MPa (tip.)
Allungamento:
15% (tipico)
Durezza:
38 massimo (Rockwell C)
Densità:
7750kg/m³
Conduttività termica:
18,4 W/mK (a 100°C)
Calore specifico:
460 J/kg.K (0-100°C)
Resistività elettrica:
800 nΩ.m
Evidenziare:

Hot Rolled Stainless Steel Round Bar

,

Bright Surface 17-4PH Stainless Steel Bar

,

OD 6-300mm Alloy 630 Round Bar

Descrizione del prodotto
EN 1.4542 DIN X5CrNiCuNb16-4 AISI 630 Stainless Steel Bars / Drawn Wires / Rods
Product Overview

17-4PH Precipitation Hardening Stainless Steel (Type 630) is a chromium-copper precipitation hardening stainless steel designed for applications requiring high strength and moderate corrosion resistance. This material maintains high strength up 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

Alloy 17-4 PH is a precipitation hardening martensitic stainless steel with Cu and Nb/Cb additions. This 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
  • Offshore (foils, helicopter deck platforms, etc.)
  • Food industry
  • Pulp and paper industry
  • Aerospace (turbine blades, etc.)
  • Mechanical components
  • Nuclear waste casks
  • Engine components
  • High strength and boat propeller shafts
  • Plastic moulding dies
  • Valves and gears
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 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 (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 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
Corrosion Resistance

Alloy 17-4 PH withstands corrosive attacks better than standard hardenable stainless steels and is comparable to Alloy 304 in most media. For stress corrosion cracking risks, higher aging temperatures above 1022°F (550°C) are recommended.

Heat Treatment

Solution treatment (Condition A): Heated at 1040°C for 0.5 h, then air-cooled to 30°C. Small sections can be oil quenched.

Hardening: Age-hardened at low temperatures to achieve required mechanical properties with typical shrinkage of 0.10% for condition H1150 and 0.05% for condition H900.

Welding & Machining

Welding: Can be welded using all conventional methods without pre-heating. Care should be taken in designing and welding high strength steels to prevent weldment stresses.

Machining: Can be machined in solution-treated condition with machining rates similar to grade 304 steels.

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
prodotti
Dettagli dei prodotti
Hot Rolled Bright Surface 17-4PH Stainless Steel Round Bar with OD 6-300mm
MOQ: 50
prezzo: 3.46
Informazioni dettagliate
Certificazione
ISO, AISI, ASTM, EN, DIN, JIS
Numero di modello:
17-4PH/630
Forma:
Girare
Tecnica:
Laminato a caldo
Trattamento superficiale:
Luminoso
Gamma di diametri:
8-450 mm
Lunghezza:
6 m/pz o taglio come richiesto
Gradi principali:
201, 301, 303Cu, 304, 304L, 309S, 310S, 316L, 316Ti, 317L, 318, 321, 347, 410, 420, 430, 431, 440a/b
Resistenza alla trazione:
1105 MPa (tip.)
Forza di snervamento:
1000 MPa (tip.)
Allungamento:
15% (tipico)
Durezza:
38 massimo (Rockwell C)
Densità:
7750kg/m³
Conduttività termica:
18,4 W/mK (a 100°C)
Calore specifico:
460 J/kg.K (0-100°C)
Resistività elettrica:
800 nΩ.m
Quantità di ordine minimo:
50
Prezzo:
3.46
Evidenziare

Hot Rolled Stainless Steel Round Bar

,

Bright Surface 17-4PH Stainless Steel Bar

,

OD 6-300mm Alloy 630 Round Bar

Descrizione del prodotto
EN 1.4542 DIN X5CrNiCuNb16-4 AISI 630 Stainless Steel Bars / Drawn Wires / Rods
Product Overview

17-4PH Precipitation Hardening Stainless Steel (Type 630) is a chromium-copper precipitation hardening stainless steel designed for applications requiring high strength and moderate corrosion resistance. This material maintains high strength up 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

Alloy 17-4 PH is a precipitation hardening martensitic stainless steel with Cu and Nb/Cb additions. This 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
  • Offshore (foils, helicopter deck platforms, etc.)
  • Food industry
  • Pulp and paper industry
  • Aerospace (turbine blades, etc.)
  • Mechanical components
  • Nuclear waste casks
  • Engine components
  • High strength and boat propeller shafts
  • Plastic moulding dies
  • Valves and gears
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 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 (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 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
Corrosion Resistance

Alloy 17-4 PH withstands corrosive attacks better than standard hardenable stainless steels and is comparable to Alloy 304 in most media. For stress corrosion cracking risks, higher aging temperatures above 1022°F (550°C) are recommended.

Heat Treatment

Solution treatment (Condition A): Heated at 1040°C for 0.5 h, then air-cooled to 30°C. Small sections can be oil quenched.

Hardening: Age-hardened at low temperatures to achieve required mechanical properties with typical shrinkage of 0.10% for condition H1150 and 0.05% for condition H900.

Welding & Machining

Welding: Can be welded using all conventional methods without pre-heating. Care should be taken in designing and welding high strength steels to prevent weldment stresses.

Machining: Can be machined in solution-treated condition with machining rates similar to grade 304 steels.

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