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Material quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future

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Premium Monel 400 Round Bar Heat-Resistant Wear-Resistant Nickel-Copper Alloy for Chemical Processing

Certification	ISO, ASTM, EN
Minimum Order Quantity	30 kg

Product Details

Model NO.	Monel 400	Shape	Round
Technique	Hot Rolled	Surface Treatment	Pickling
Process	Cutting, Polishing	Length	6m Or Cutting Any Length As Request
Specification	6 - 300mm	Nickel Content	65.0-68.0%
Copper Content	27.0-33.0%	Iron Content	1.5-2.5%
Manganese Content	1.2-1.8%	Carbon Content	0.15% Maximum
Tensile Strength	75,000-85,000 Psi	Yield Strength	30,000-40,000 Psi
Hardness	Rockwell B 75-85
Highlight	Heat-Resistant Monel 400 Round Bar , Wear-Resistant Nickel-Copper Alloy Bar , Chemical Processing Monel Alloy Bar

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Product Description

Premium Monel 400 Round Bar Specification

Product Overview

Our premium Monel 400 round bar represents the gold standard in nickel-copper alloy technology, specifically engineered for extreme service conditions in chemical processing and oil/gas industries. This heat-resistant and wear-resistant material outperforms conventional stainless steels in aggressive environments where temperature, corrosion, and mechanical stress combine to challenge equipment integrity.

Technical Specifications

Standard	AISI, ASTM, BS, DIN, GB, JIS
Grade	Monel series: 400 K500 Inconel series: 600 601 625 718 725 Incoloy series: 800 800H 825 925 Hastelloy series: B,B2,B3,C,C-276,C-4,C-22 Pure: Ni200, Ni201
Dimensions	Round Bar: Diameter: 4-300mm Flat Bar: Thickness: 1.0-100mm, Width: 1-1500mm Square Bar: Size: 4×4-100×100mm Length: 2m, 5.8m, 6m, or as required
Surface	Black, peeled, polishing, bright, sand blast, hair line, etc.
Price Term	Ex-work, FOB, CFR, CIF, etc.
Delivery Time	Standard size is in stock, prompt delivery or as order's quantity

Material Characteristics

Superior Performance Features

Exceptional Heat Resistance: Maintains mechanical properties up to 1000°F (538°C) with superior oxidation resistance
Outstanding Wear Resistance: Optimized microstructure provides superior performance in abrasive and adhesive wear scenarios
Enhanced Corrosion Performance: Exceptional resistance to stress corrosion cracking and pitting in chloride environments

Chemical Composition (Optimized)

Nickel (including cobalt): 65.0-68.0%
Copper: 27.0-33.0%
Iron: 1.5-2.5%
Manganese: 1.2-1.8%
Carbon: 0.15% maximum
Silicon: 0.15% maximum
Sulfur: 0.015% maximum

Mechanical Properties (Annealed Condition)

Tensile Strength: 75,000-85,000 psi (517-586 MPa)
Yield Strength (0.2% offset): 30,000-40,000 psi (207-276 MPa)
Elongation in 2 inches: 40-55%
Hardness: Rockwell B 75-85
Impact Strength: 80-100 ft-lb (108-136 J)

Applications

Chemical Processing Industry

Reactor agitator shafts and mixing components
Heat exchanger tubesheets and baffles
Centrifuge components and separator parts
Pump shafts and impellers handling corrosive media
Valve trim and stem applications in acid service

Oil and Gas Applications

Downhole instrumentation housings and components
Christmas tree and wellhead components
Pump shafts for crude oil transfer
Valve components in sour gas service (NACE MR0175 compliant)
Marine riser components and subsea equipment

High-Temperature Services

Boiler feedwater heater components
Process heater tubes and supports
Distillation column internals
Catalyst support grids and structures
High-temperature fasteners and bearing components

Quality & Compliance

Industry Standards

ASTM B164 (Nickel-Copper Alloy Rod, Bar, and Wire)
ASME SB-164 (Boiler and Pressure Vessel Code)
NACE MR0175/ISO 15156 (Sour Service Requirements)
API 6A/17D for oil and gas applications
ISO 9001:2015 Quality Management System

Manufacturing Excellence

Vacuum Induction Melting (VIM) for superior cleanliness
Electro-Slag Remelting (ESR) for improved solidification
Controlled hot working with precise temperature management
Advanced non-destructive testing including ultrasonic examination
Full traceability from melt to final product

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Premium Monel 400 Round Bar Heat-Resistant Wear-Resistant Nickel-Copper Alloy for Chemical Processing

Heat-Resistant Monel 400 Round Bar

Wear-Resistant Nickel-Copper Alloy Bar

Chemical Processing Monel Alloy Bar