calidad Forged Hollow Bar / Hollow Round Bar – Martensitic Stainless Steel 410 / 420 / 431 / 440C fábrica
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calidad Forged Hollow Bar / Hollow Round Bar – Martensitic Stainless Steel 410 / 420 / 431 / 440C fábrica
calidad Forged Hollow Bar / Hollow Round Bar – Martensitic Stainless Steel 410 / 420 / 431 / 440C fábrica
>

Forged Hollow Bar / Hollow Round Bar – Martensitic Stainless Steel 410 / 420 / 431 / 440C

Detalles del producto


Artículo: Grados típicos Información típica/rango: 410, 420, 431, 440C
Artículo: Estándares materiales Información típica/rango: ASTM A276, A479, A182
Artículo: Diámetro exterior Información típica/rango: 32 mm – 325 mm (tamaños más grandes disponibles bajo pedido)
Artículo: Diámetro interior Información típica/rango: Personalizado basado en los requisitos del cliente
Artículo: Rango de longitud Información típica/rango: 100 mm – 6000 mm (longitudes personalizadas disponibles)
Artículo: Acabado superficial Información típica/rango: Desbaste torneado, pelado, molido, pulido

Descripción de producto

Forged Hollow Bar / Hollow Round Bar – Martensitic Stainless Steel 410 / 420 / 431 / 440C
Product Overview

Premium heat-treatable stainless steel hollow bars designed for high-performance industrial applications. These bars offer superior strength, wear resistance, and corrosion resistance, featuring a seamless hollow bore design that optimizes material usage and reduces machining time.

Key Benefits
  • Material Efficiency: Seamless hollow design minimizes waste
  • Superior Durability: Heat-treatable grades for high-strength requirements
  • Enhanced Performance: Excellent wear and corrosion resistance
  • Process Optimization: Significantly reduces machining time compared to solid bars
Target Industries

Pump shafts, hydraulic/pneumatic cylinders, valve bodies, bearing races, oil & gas equipment, marine components, and automotive manufacturing.

Product Attributes

Material Type: Martensitic Stainless Steel

Available Grades: 410, 420, 431, 440C

Design: Seamless Hollow Bore

Technical Specifications
Parameter Details
Typical Grades 410, 420, 431, 440C
Material Standards ASTM A276, A479, A182
Outer Diameter 32 mm – 325 mm
Inner Diameter Customized to requirements
Length Range 100 mm – 6000 mm
Surface Finish Rough Turned, Peeled, Ground, Polished

Product Highlights

Forged Hollow Bar / Hollow Round Bar – Martensitic Stainless Steel 410 / 420 / 431 / 440C Product Overview Premium heat-treatable stainless steel hollow bars designed for high-performance industrial applications. These bars offer superior strength, wear resistance, and corrosion resistance, ...

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