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  • JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
    Raian Ionescu
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17-4PH Stainless Steel Grinding Bar with Diameter 6mm-18mm Hot Rolled Bright Surface Round Bar

  • 17-4PH Stainless Steel Grinding Bar with Diameter 6mm-18mm Hot Rolled Bright Surface Round Bar
Certificação ISO, AISI, ASTM, EN, DIN, JIS
Quantidade de ordem mínima 50 kg
Preço US $3.13-3.61 / kg
Detalhes do produto
Faixa de diâmetro 6 mm - 18 mm Diâmetros normalizados 6mm, 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm
Grau de material 17-4ph Forma Redondo
Técnica Laminado a quente Tratamento de superfície Brilhante
Comprimento Padrão 6m Resistência à tracção 1105-1310 MPa
Força de rendimento 724-1300 MPa Alongamento 10-16%
Dureza 28-44 HRC Densidade 7750kg/m³
Condutividade térmica 18,4 W/mK Temperatura máxima 572 ° F (300 ° C)
Resistência à corrosão Equivalente a 304L
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Diameter 6mm-18mm 17-4PH Stainless Steel Grinding Bar

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Hot Rolled 17-4PH Stainless Steel Grinding Bar

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Bright Surface Stainless Steel Round Bar
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Descrição de produto
17-4PH Stainless Steel Grinding Bar

Available in diameters: 6mm, 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm

Product Specification
Products17-4PH Stainless Steel Round Bar
StandardASTM GB DIN EN
Diameter8 - 450mm
Length6m /pcs or cutting as request
Finishingblack bar / Bright Bar
Main Grade201 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).

Applications & Standards
ApplicationsStandards
  • 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
GradeCMnSiPSCrNiCuNb+Ta
630min. max - 0.07- 1- 1- 0.04- 0.03015 17.53 53 50.15 0.45
Mechanical Properties
ConditionTensile Strength (MPa)Yield Strength 0.2% Proof (MPa)Elongation (% in 50mm)Hardness Rockwell C (HR C)Hardness Brinell (HB)
Solution Treated1105 typ1000 typ15 typ38 max363 max
Condition 9001310 min1170 min10 min40 min388 min
Condition 1150930 min724 min16 min28 min277 min
Physical Properties
PropertyValue
Density7750 kg/m³
Mean Co-eff of Thermal Expansion 0-100°C10.8 µm/m/°C
Mean Co-eff of Thermal Expansion 0-315°C11.6 µm/m/°C
Thermal Conductivity at 100°C18.4 W/m.K
Thermal Conductivity at 500°C22.7 W/m.K
Specific Heat 0-100°C460 J/kg.K
Electrical Resistivity800 nΩ.m
Applications
  • Engine components
  • High strength and boat propeller shafts
  • Plastic moulding dies
  • Valves and gears
Product Image
17-4PH Stainless Steel Grinding Bar with Diameter 6mm-18mm Hot Rolled Bright Surface Round Bar 0
Etiquetas:

17-4PH Alloy Stainless Steel Round Bar

Hot Rolled Stainless Steel Round Bar

Bright Surface Stainless Steel Round Bar