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China factory - Wuxi Nickel New Material Co., Ltd

Wuxi Nickel New Material Co., Ltd

  • China,Wuxi ,Jiangsu
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  3. Inconel 693 Bars Nickel Chromium Alloy Bar with High Temperature Resistance and
China Inconel 693 Bars Nickel Chromium Alloy Bar with High Temperature Resistance and
China Inconel 693 Bars Nickel Chromium Alloy Bar with High Temperature Resistance and

  1. China Inconel 693 Bars Nickel Chromium Alloy Bar with High Temperature Resistance and

Inconel 693 Bars Nickel Chromium Alloy Bar with High Temperature Resistance and

  1. MOQ： 150kgs
  2. Price： Negotiatable
  3. Get Latest Price
Payment Terms L/C,T/T,Western Union
Supply Ability 300 Ton per Month
Delivery Time 2-30days
Packaging Details Wooden Crate
Testing Facility Accept third party testing such as SGS
Heat Treatment Annealing
Surface Finish Solid Solution + Acid White
Type Of Tube Straight Tube, U Bend Tube , Coil Tube
Business Type Manufaturer
Cr Content 14-17
Mn Content ≤1
Alloys Inconel Alloys
Brand Name NikTech
Model Number Inconel 693
Certification ISO 9001:2015
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,Western Union Supply Ability 300 Ton per Month
Delivery Time 2-30days Packaging Details Wooden Crate
Testing Facility Accept third party testing such as SGS Heat Treatment Annealing
Surface Finish Solid Solution + Acid White Type Of Tube Straight Tube, U Bend Tube , Coil Tube
Business Type Manufaturer Cr Content 14-17
Mn Content ≤1 Alloys Inconel Alloys
Brand Name NikTech Model Number Inconel 693
Certification ISO 9001:2015 Place of Origin China
Inconel 693 Bars High Temperature Alloy – Inconel 693 Bars For Furnace Structures And Petrochemical Equipment
Inconel 693 Bars are advanced nickel-chromium alloy bars engineered for structural applications operating in aggressive high-temperature environments. Featuring elevated chromium and aluminum content, Inconel 693 Bars develop a highly protective oxide layer that provides exceptional resistance to oxidation, carburization, and metal dusting corrosion. These properties make the alloy particularly suitable for components exposed to prolonged thermal service in petrochemical plants, industrial furnaces, and energy processing facilities.
Unlike conventional heat-resistant alloys that primarily focus on oxidation resistance, Inconel 693 Bars are specifically designed to combat metal dusting, one of the most severe degradation mechanisms found in carbon-rich and reducing atmospheres. This capability significantly extends service life in reformer systems, syngas production units, and thermal processing installations. The alloy maintains structural integrity under continuous exposure to elevated temperatures while reducing maintenance requirements and unplanned downtime.
In bar form, the material is ideally suited for machining into support structures, burner components, furnace fixtures, fasteners, and high-temperature mechanical assemblies. Inconel 693 Bars offer reliable dimensional stability, good fabrication characteristics, and long-term resistance to aggressive thermal environments. These advantages make them a preferred material choice for industries throughout Europe, the Middle East, Southeast Asia, and North America where equipment durability and operational efficiency are critical performance requirements.
Inconel 693 Bars Specification Table - Dimensions & Standards
Parameter Value
Diameter 6 mm - 300 mm
Length 1000 mm - 6000 mm
Surface Black, Peeled, Bright Polished
Form Round Bar / Forged Bar
Standards ASTM B166, UNS N06693
Inconel 693 Bars Chemical Composition (Nickel Alloy 693)
Element Content (%)
Nickel (Ni) Balance
Chromium (Cr) 27.0 - 31.0
Aluminum (Al) 2.5 - 4.0
Iron (Fe) 2.5 - 6.0
Niobium (Nb) ≤ 1.0
Manganese (Mn) ≤ 0.5
Silicon (Si) ≤ 0.5
Carbon (C) ≤ 0.05
Sulfur (S) ≤ 0.015
Copper (Cu) ≤ 0.5
Inconel 693 Bars Mechanical Properties
Property Value
Tensile Strength ≥ 650 MPa
Yield Strength ≥ 300 MPa
Elongation ≥ 35%
Hardness ≤ 220 HB
Inconel 693 Bars Physical Properties
Property Value
Density 7.8 g/cm³
Melting Range 1340 - 1380°C
Thermal Conductivity 12.0 W/m*K
Elastic Modulus 210 GPa
Electrical Resistivity 1.18 µΩ*m
Inconel 693 Bars Key Features - Heat Resistant Alloy Bar Advantages
  • Exceptional resistance to metal dusting corrosion
  • Excellent oxidation resistance at elevated temperatures
  • Strong protection against carburization attack
  • Suitable for structural and load-bearing thermal components
  • Stable mechanical properties during prolonged heat exposure
  • Long operational life in aggressive furnace environments
Inconel 693 Bars Applications - Nickel Alloy Bar Uses
Inconel 693 Bars for Furnace Structural Components
Used in support systems, fixtures, and high-temperature assemblies
Inconel 693 Bars in Petrochemical Processing Equipment
Applied in reformers and syngas production systems
Inconel 693 Bars for Burner and Combustion Components
Suitable for thermal processing and industrial heating equipment
Inconel 693 Bars in Metal Dusting Resistant Structures
Used in carbon-rich and reducing atmosphere environments
Inconel 693 Bars for High Temperature Mechanical Parts
Applied in machined components requiring thermal stability
Inconel 693 Bars Frequently Asked Questions (FAQ)
What are Inconel 693 Bars mainly used for?
They are commonly used in furnace structures, reformers, petrochemical systems, and high-temperature industrial equipment.
Do Inconel 693 Bars resist metal dusting corrosion?
Yes, one of their primary advantages is outstanding resistance to metal dusting environments.
Can Inconel 693 Bars operate at elevated temperatures for long periods?
Yes, they maintain oxidation resistance and structural stability during prolonged thermal exposure.
Are Inconel 693 Bars suitable for machined components?
Yes, they are frequently machined into fixtures, fasteners, supports, and thermal system components.
Do Inconel 693 Bars resist carburization?
Yes, they provide strong resistance to carburizing and reducing atmospheres.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2002

  • Total Annual:

    20000000-80000000

  • Employee Number:

    50~500

  • Ecer Certification：

    Verified Supplier

Wuxi Nickel New Material Co., Ltd. (Wuxi NikTech) is a high-tech enterprise integrating the production, manufacturing, and research & development of specialty alloy materials. Located in Wuxi, Jiangsu Province, the company specializes in precision alloys, titanium alloys, high-temperature alloys... Wuxi Nickel New Material Co., Ltd. (Wuxi NikTech) is a high-tech enterprise integrating the production, manufacturing, and research & development of specialty alloy materials. Located in Wuxi, Jiangsu Province, the company specializes in precision alloys, titanium alloys, high-temperature alloys...

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  • Wuxi Nickel New Material Co., Ltd
  • Xinwu District, Wuxi City, Jiangsu Province
  • https://www.niktechmaterial.com/

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