A739 Alloy Steel Bar Steel Rod for Special Steel

Specifications

Description

A739 Alloy Steel Bar Steel Rod for Special Steel. Customizable Dimensions: Outer diameter 21.3-141.3mm, wall thickness 2.35-4.85mm, length customized to 5.8-12m. High Precision Machining: Advanced equipment for cold working, rough turning, and 100% ultrasonic testing. Multiple Surface Finishes: Options include bare, varnished, oiled, black painting, or customized as requested. Versatile Delivery Conditions: Available in Hot rolled, Cold worked, Annealed, Normalized, or Stress Released states. Wide Application Scope: Suitable for air, water, and non-aggressive gas or fluid transportation systems. Fast Lead Time: Delivery within 7-12 days after receiving deposit, consistent across peak and off seasons. Strict Quality Standards: Meets ASTM, GB, DIN, JIS, and AISI standards with ESR melting and forging processes. Flexible OEM Service: Supports OEM orders with customized mark colors and special use requirements.