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Inconel 693 Bars Nickel Chromium Alloy Bar with High Temperature Resistance and Metal Dusting Corrosion Resistance for Oxidation Resistance in Furnace Structures

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Inconel 693 Bars Nickel Chromium Alloy Bar with High Temperature Resistance and Metal Dusting Corrosion Resistance for Oxidation Resistance in Furnace Structures

MOQ:	150kg
価格:	Negotiatable
標準パッケージ:	木箱
配達期間:	2-30days
決済方法:	L/C、T/T、ウェスタンユニオン
供給能力:	月300トン

製品の説明

起源の場所

ブランド名

NikTech

ISO 9001:2015

モデル番号

インコネル 693

試験施設:

SGS のような第三者によるテストを受け入れる

アニーリング

表面仕上げ:

固体溶液 + 酸白

管の種類:

ストレートチューブ,Uベンドチューブ,コイルチューブ

Cr コンテンツ:

14 から 17 まで

Mnの内容:

インコネル合金

製品の説明

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.

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冷たいたたき管,

防蝕合金

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Inconel 693 Bars Nickel Chromium Alloy Bar with High Temperature Resistance and Metal Dusting Corrosion Resistance for Oxidation Resistance in Furnace Structures

MOQ:	150kg
価格:	Negotiatable
標準パッケージ:	木箱
配達期間:	2-30days
決済方法:	L/C、T/T、ウェスタンユニオン
供給能力:	月300トン

詳細情報

製品の説明

詳細情報

起源の場所

中国

ブランド名

NikTech

証明

ISO 9001:2015

モデル番号

インコネル 693

試験施設:

SGS のような第三者によるテストを受け入れる

熱処理:

アニーリング

表面仕上げ:

固体溶液 + 酸白

管の種類:

ストレートチューブ,Uベンドチューブ,コイルチューブ

業種:

製造者

Cr コンテンツ:

14 から 17 まで

Mnの内容:

≤1

合金:

インコネル合金

最小注文数量:

150kg

価格:

Negotiatable

パッケージの詳細:

木箱

受渡し時間:

2-30days

支払条件:

L/C、T/T、ウェスタンユニオン

供給の能力:

月300トン

製品の説明

Inconel 693 Bars High Temperature Alloy – Inconel 693 Bars For Furnace Structures And Petrochemical Equipment

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.

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