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Barras y Perfiles de Aleación de Níquel

Barras redondas, cuadradas y hexagonales en aleaciones de níquel — Inconel, Hastelloy, Monel, Titanio para mecanizado y forja.

Nickel alloy bars
Bar stock detail
Bar packaging

Overview

TOKO TECH suministra barras redondas, cuadradas, hexagonales y alambrón de aleación de níquel para mecanizado, forja, fabricación de sujetadores y producción de componentes de válvulas. Nuestro inventario de barras se produce con tolerancias dimensionales ajustadas y trazabilidad completa desde el molino hasta el producto terminado. Disponible en condiciones laminado en caliente, estirado en frío, forjado y recocido en solución.

Key Features & Quality Control

Solution annealed and pickled surface finish
Available in random lengths (2-6m) or cut-to-length
Full mill certification with heat number traceability
PMI verified alloy chemistry on every bar
Straightness tolerance per ASTM specification
Dimensional inspection and UT testing for forged bars
Peeled, drawn, ground, or polished surface options

Specifications

ProcessMaterialOD RangeWT RangeStandard
Hot Rolled / ForgedInconel 625 (UNS N06625)10 – 300mm dia.Round / Square / HexASTM B446 / AMS 5666
Cold DrawnInconel 6253 – 76mm dia.Round / HexASTM B446
Hot Rolled / ForgedIncoloy 825 (UNS N08825)10 – 200mm dia.Round / SquareASTM B425
Hot Rolled / ForgedHastelloy C-276 (UNS N10276)10 – 150mm dia.RoundASTM B574
Hot RolledMonel 400 (UNS N04400)10 – 250mm dia.Round / Square / HexASTM B164
Cold DrawnMonel K-500 (UNS N05500)5 – 76mm dia.Round / HexASTM B865

Typical Applications

Valve Components

Bar stock machined into valve stems, seats, balls, and trim components requiring corrosion resistance and mechanical strength in oilfield and chemical valves.

Fastener Manufacturing

Round and hex bar for producing bolts, studs, nuts, and washers to ASTM F467/F468 for high-temperature and corrosive service.

Pump Shafts & Impellers

Precision-machined bars for centrifugal pump shafts, wear rings, and impeller components in seawater and chemical transfer pumps.

Machined Parts & Forgings

Raw bar stock for CNC machining of custom components — instrumentation fittings, thermowells, sensor housings, and specialty connectors.

Applicable Standards

ASTM B446ASTM B425ASTM B574ASTM B164ASTM B865AMS 5666NACE MR0175EN 10204 3.1

Explore Materials Used in This Product

Review detailed material data, chemical composition, and mechanical properties for every grade we offer:

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