1 Corrosion Resistant Rebar Market Overview
1.1 Product Definition
1.2 Corrosion Resistant Rebar Segment by Type
1.2.1 Global Corrosion Resistant Rebar Market Value Growth Rate Analysis by Type 2022 VS 2029
1.2.2 Epoxy-Coated Rebar
1.2.3 Galvanized Rebar
1.2.4 Glass-Reinforced-Plastic Rebar
1.2.5 Stainless Steel Rebar
1.2.6 MMFX Rebar
1.2.7 Low Alloy Corrosion Resistant Rebar
1.3 Corrosion Resistant Rebar Segment by Application
1.3.1 Global Corrosion Resistant Rebar Market Value Growth Rate Analysis by Application: 2022 VS 2029
1.3.2 Construction
1.3.3 Infrastructure
1.3.4 Industrial
1.3.5 Others
1.4 Global Market Growth Prospects
1.4.1 Global Corrosion Resistant Rebar Production Value Estimates and Forecasts (2018-2029)
1.4.2 Global Corrosion Resistant Rebar Production Capacity Estimates and Forecasts (2018-2029)
1.4.3 Global Corrosion Resistant Rebar Production Estimates and Forecasts (2018-2029)
1.4.4 Global Corrosion Resistant Rebar Market Average Price Estimates and Forecasts (2018-2029)
1.5 Assumptions and Limitations
2 Market Competition by Manufacturers
2.1 Global Corrosion Resistant Rebar Production Market Share by Manufacturers (2018-2023)
2.2 Global Corrosion Resistant Rebar Production Value Market Share by Manufacturers (2018-2023)
2.3 Global Key Players of Corrosion Resistant Rebar, Industry Ranking, 2021 VS 2022 VS 2023
2.4 Global Corrosion Resistant Rebar Market Share by Company Type (Tier 1, Tier 2 and Tier 3)
2.5 Global Corrosion Resistant Rebar Average Price by Manufacturers (2018-2023)
2.6 Global Key Manufacturers of Corrosion Resistant Rebar, Manufacturing Base Distribution and Headquarters
2.7 Global Key Manufacturers of Corrosion Resistant Rebar, Product Offered and Application
2.8 Global Key Manufacturers of Corrosion Resistant Rebar, Date of Enter into This Industry
2.9 Corrosion Resistant Rebar Market Competitive Situation and Trends
2.9.1 Corrosion Resistant Rebar Market Concentration Rate
2.9.2 Global 5 and 10 Largest Corrosion Resistant Rebar Players Market Share by Revenue
2.10 Mergers & Acquisitions, Expansion
3 Corrosion Resistant Rebar Production by Region
3.1 Global Corrosion Resistant Rebar Production Value Estimates and Forecasts by Region: 2018 VS 2022 VS 2029
3.2 Global Corrosion Resistant Rebar Production Value by Region (2018-2029)
3.2.1 Global Corrosion Resistant Rebar Production Value Market Share by Region (2018-2023)
3.2.2 Global Forecasted Production Value of Corrosion Resistant Rebar by Region (2024-2029)
3.3 Global Corrosion Resistant Rebar Production Estimates and Forecasts by Region: 2018 VS 2022 VS 2029
3.4 Global Corrosion Resistant Rebar Production by Region (2018-2029)
3.4.1 Global Corrosion Resistant Rebar Production Market Share by Region (2018-2023)
3.4.2 Global Forecasted Production of Corrosion Resistant Rebar by Region (2024-2029)
3.5 Global Corrosion Resistant Rebar Market Price Analysis by Region (2018-2023)
3.6 Global Corrosion Resistant Rebar Production and Value, Year-over-Year Growth
3.6.1 North America Corrosion Resistant Rebar Production Value Estimates and Forecasts (2018-2029)
3.6.2 Europe Corrosion Resistant Rebar Production Value Estimates and Forecasts (2018-2029)
3.6.3 China Corrosion Resistant Rebar Production Value Estimates and Forecasts (2018-2029)
3.6.4 Japan Corrosion Resistant Rebar Production Value Estimates and Forecasts (2018-2029)
3.6.5 UAE Corrosion Resistant Rebar Production Value Estimates and Forecasts (2018-2029)
3.6.6 Taiwan (China) Corrosion Resistant Rebar Production Value Estimates and Forecasts (2018-2029)
4 Corrosion Resistant Rebar Consumption by Region
4.1 Global Corrosion Resistant Rebar Consumption Estimates and Forecasts by Region: 2018 VS 2022 VS 2029
4.2 Global Corrosion Resistant Rebar Consumption by Region (2018-2029)
4.2.1 Global Corrosion Resistant Rebar Consumption by Region (2018-2023)
4.2.2 Global Corrosion Resistant Rebar Forecasted Consumption by Region (2024-2029)
4.3 North America
4.3.1 North America Corrosion Resistant Rebar Consumption Growth Rate by Country: 2018 VS 2022 VS 2029
4.3.2 North America Corrosion Resistant Rebar Consumption by Country (2018-2029)
4.3.3 United States
4.3.4 Canada
4.4 Europe
4.4.1 Europe Corrosion Resistant Rebar Consumption Growth Rate by Country: 2018 VS 2022 VS 2029
4.4.2 Europe Corrosion Resistant Rebar Consumption by Country (2018-2029)
4.4.3 Germany
4.4.4 France
4.4.5 U.K.
4.4.6 Italy
4.4.7 Russia
4.5 Asia Pacific
4.5.1 Asia Pacific Corrosion Resistant Rebar Consumption Growth Rate by Region: 2018 VS 2022 VS 2029
4.5.2 Asia Pacific Corrosion Resistant Rebar Consumption by Region (2018-2029)
4.5.3 China
4.5.4 Japan
4.5.5 South Korea
4.5.6 China Taiwan
4.5.7 Southeast Asia
4.5.8 India
4.6 Latin America, Middle East & Africa
4.6.1 Latin America, Middle East & Africa Corrosion Resistant Rebar Consumption Growth Rate by Country: 2018 VS 2022 VS 2029
4.6.2 Latin America, Middle East & Africa Corrosion Resistant Rebar Consumption by Country (2018-2029)
4.6.3 Mexico
4.6.4 Brazil
4.6.5 Turkey
5 Segment by Type
5.1 Global Corrosion Resistant Rebar Production by Type (2018-2029)
5.1.1 Global Corrosion Resistant Rebar Production by Type (2018-2023)
5.1.2 Global Corrosion Resistant Rebar Production by Type (2024-2029)
5.1.3 Global Corrosion Resistant Rebar Production Market Share by Type (2018-2029)
5.2 Global Corrosion Resistant Rebar Production Value by Type (2018-2029)
5.2.1 Global Corrosion Resistant Rebar Production Value by Type (2018-2023)
5.2.2 Global Corrosion Resistant Rebar Production Value by Type (2024-2029)
5.2.3 Global Corrosion Resistant Rebar Production Value Market Share by Type (2018-2029)
5.3 Global Corrosion Resistant Rebar Price by Type (2018-2029)
6 Segment by Application
6.1 Global Corrosion Resistant Rebar Production by Application (2018-2029)
6.1.1 Global Corrosion Resistant Rebar Production by Application (2018-2023)
6.1.2 Global Corrosion Resistant Rebar Production by Application (2024-2029)
6.1.3 Global Corrosion Resistant Rebar Production Market Share by Application (2018-2029)
6.2 Global Corrosion Resistant Rebar Production Value by Application (2018-2029)
6.2.1 Global Corrosion Resistant Rebar Production Value by Application (2018-2023)
6.2.2 Global Corrosion Resistant Rebar Production Value by Application (2024-2029)
6.2.3 Global Corrosion Resistant Rebar Production Value Market Share by Application (2018-2029)
6.3 Global Corrosion Resistant Rebar Price by Application (2018-2029)
7 Key Companies Profiled
7.1 Commercial Metals Company
7.1.1 Commercial Metals Company Corrosion Resistant Rebar Corporation Information
7.1.2 Commercial Metals Company Corrosion Resistant Rebar Product Portfolio
7.1.3 Commercial Metals Company Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.1.4 Commercial Metals Company Main Business and Markets Served
7.1.5 Commercial Metals Company Recent Developments/Updates
7.2 Nucor
7.2.1 Nucor Corrosion Resistant Rebar Corporation Information
7.2.2 Nucor Corrosion Resistant Rebar Product Portfolio
7.2.3 Nucor Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.2.4 Nucor Main Business and Markets Served
7.2.5 Nucor Recent Developments/Updates
7.3 Guangxi Shenglong Metallurgical
7.3.1 Guangxi Shenglong Metallurgical Corrosion Resistant Rebar Corporation Information
7.3.2 Guangxi Shenglong Metallurgical Corrosion Resistant Rebar Product Portfolio
7.3.3 Guangxi Shenglong Metallurgical Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.3.4 Guangxi Shenglong Metallurgical Main Business and Markets Served
7.3.5 Guangxi Shenglong Metallurgical Recent Developments/Updates
7.4 Fusteel
7.4.1 Fusteel Corrosion Resistant Rebar Corporation Information
7.4.2 Fusteel Corrosion Resistant Rebar Product Portfolio
7.4.3 Fusteel Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.4.4 Fusteel Main Business and Markets Served
7.4.5 Fusteel Recent Developments/Updates
7.5 EVRAZ
7.5.1 EVRAZ Corrosion Resistant Rebar Corporation Information
7.5.2 EVRAZ Corrosion Resistant Rebar Product Portfolio
7.5.3 EVRAZ Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.5.4 EVRAZ Main Business and Markets Served
7.5.5 EVRAZ Recent Developments/Updates
7.6 Baowu Group
7.6.1 Baowu Group Corrosion Resistant Rebar Corporation Information
7.6.2 Baowu Group Corrosion Resistant Rebar Product Portfolio
7.6.3 Baowu Group Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.6.4 Baowu Group Main Business and Markets Served
7.6.5 Baowu Group Recent Developments/Updates
7.7 Yancheng Lianxin Iron & Steel
7.7.1 Yancheng Lianxin Iron & Steel Corrosion Resistant Rebar Corporation Information
7.7.2 Yancheng Lianxin Iron & Steel Corrosion Resistant Rebar Product Portfolio
7.7.3 Yancheng Lianxin Iron & Steel Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.7.4 Yancheng Lianxin Iron & Steel Main Business and Markets Served
7.7.5 Yancheng Lianxin Iron & Steel Recent Developments/Updates
7.8 Sanbao Steel
7.8.1 Sanbao Steel Corrosion Resistant Rebar Corporation Information
7.8.2 Sanbao Steel Corrosion Resistant Rebar Product Portfolio
7.8.3 Sanbao Steel Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.8.4 Sanbao Steel Main Business and Markets Served
7.7.5 Sanbao Steel Recent Developments/Updates
7.9 Mechel
7.9.1 Mechel Corrosion Resistant Rebar Corporation Information
7.9.2 Mechel Corrosion Resistant Rebar Product Portfolio
7.9.3 Mechel Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.9.4 Mechel Main Business and Markets Served
7.9.5 Mechel Recent Developments/Updates
7.10 Tata Steel
7.10.1 Tata Steel Corrosion Resistant Rebar Corporation Information
7.10.2 Tata Steel Corrosion Resistant Rebar Product Portfolio
7.10.3 Tata Steel Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.10.4 Tata Steel Main Business and Markets Served
7.10.5 Tata Steel Recent Developments/Updates
7.11 Q-Coat
7.11.1 Q-Coat Corrosion Resistant Rebar Corporation Information
7.11.2 Q-Coat Corrosion Resistant Rebar Product Portfolio
7.11.3 Q-Coat Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.11.4 Q-Coat Main Business and Markets Served
7.11.5 Q-Coat Recent Developments/Updates
7.12 Emirates Steel
7.12.1 Emirates Steel Corrosion Resistant Rebar Corporation Information
7.12.2 Emirates Steel Corrosion Resistant Rebar Product Portfolio
7.12.3 Emirates Steel Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.12.4 Emirates Steel Main Business and Markets Served
7.12.5 Emirates Steel Recent Developments/Updates
7.13 Armastek
7.13.1 Armastek Corrosion Resistant Rebar Corporation Information
7.13.2 Armastek Corrosion Resistant Rebar Product Portfolio
7.13.3 Armastek Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.13.4 Armastek Main Business and Markets Served
7.13.5 Armastek Recent Developments/Updates
7.14 AG Ajikawa Corporation
7.14.1 AG Ajikawa Corporation Corrosion Resistant Rebar Corporation Information
7.14.2 AG Ajikawa Corporation Corrosion Resistant Rebar Product Portfolio
7.14.3 AG Ajikawa Corporation Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.14.4 AG Ajikawa Corporation Main Business and Markets Served
7.14.5 AG Ajikawa Corporation Recent Developments/Updates
7.15 Kurita Meiki
7.15.1 Kurita Meiki Corrosion Resistant Rebar Corporation Information
7.15.2 Kurita Meiki Corrosion Resistant Rebar Product Portfolio
7.15.3 Kurita Meiki Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.15.4 Kurita Meiki Main Business and Markets Served
7.15.5 Kurita Meiki Recent Developments/Updates
7.16 TG Co., Ltd
7.16.1 TG Co., Ltd Corrosion Resistant Rebar Corporation Information
7.16.2 TG Co., Ltd Corrosion Resistant Rebar Product Portfolio
7.16.3 TG Co., Ltd Corrosion Resistant Rebar Production, Value, Price and Gross Margin (2018-2023)
7.16.4 TG Co., Ltd Main Business and Markets Served
7.16.5 TG Co., Ltd Recent Developments/Updates
8 Industry Chain and Sales Channels Analysis
8.1 Corrosion Resistant Rebar Industry Chain Analysis
8.2 Corrosion Resistant Rebar Key Raw Materials
8.2.1 Key Raw Materials
8.2.2 Raw Materials Key Suppliers
8.3 Corrosion Resistant Rebar Production Mode & Process
8.4 Corrosion Resistant Rebar Sales and Marketing
8.4.1 Corrosion Resistant Rebar Sales Channels
8.4.2 Corrosion Resistant Rebar Distributors
8.5 Corrosion Resistant Rebar Customers
9 Corrosion Resistant Rebar Market Dynamics
9.1 Corrosion Resistant Rebar Industry Trends
9.2 Corrosion Resistant Rebar Market Drivers
9.3 Corrosion Resistant Rebar Market Challenges
9.4 Corrosion Resistant Rebar Market Restraints
10 Research Finding and Conclusion
11 Methodology and Data Source
11.1 Methodology/Research Approach
11.1.1 Research Programs/Design
11.1.2 Market Size Estimation
11.1.3 Market Breakdown and Data Triangulation
11.2 Data Source
11.2.1 Secondary Sources
11.2.2 Primary Sources
11.3 Author List
11.4 Disclaimer
※参考情報 耐腐食性鉄筋は、コンクリート構造物における鉄筋の腐食を防ぐために特別に設計された材料であり、その目的は耐久性を高め、建物やインフラの寿命を延ばすことです。この理念は、コンクリート自体の優れた耐久性を活用しつつ、鉄筋部分における腐食の問題を解決することにあります。 耐腐食性鉄筋の定義は、主にコンクリート内に配置される鉄筋が、外部環境に起因する化学的または物理的な腐食から保護されている状態を指します。これにより、鉄筋の劣化を防ぎ、構造物全体の強度を保持します。また、鉄筋が腐食することで発生する膨張や剥離は、コンクリートのひび割れや剥離を引き起こし、構造物の安全性に直結します。 耐腐食性鉄筋の特徴として、まず第一に耐久性があります。一般的な鉄筋は環境や湿度の影響を受けやすく、特に塩分の多い地域や海岸近くでは腐食が進行しやすくなります。一方、耐腐食性鉄筋は特別なコーティングが施されているため、腐食の進行を大幅に遅らせることができます。具体的には、耐腐食性のための防錆処理が施されているため、長期間にわたって性能が維持されます。 次に、耐腐食性鉄筋にはさまざまな種類があります。それぞれの種類は異なる製造法や材料特性に基づいており、用途に応じて適切な選択が求められます。 1. **コーティング鉄筋**:表面に特殊なコーティングを施した鉄筋で、エポキシ樹脂やポリマー系のコーティングが一般的です。このコーティングは、外部の腐食環境から鉄筋を保護します。 2. **ステンレス鋼鉄筋**:耐腐食性に優れたステンレス鋼を用いた鉄筋です。コストは高めですが、長寿命でメンテナンスも容易なため、重要な構造物に使用されることが多いです。 3. **炭素繊維強化プラスチック鉄筋(GFRP)**:軽量でありながら高い強度を持ち、耐腐食性に非常に優れているため、特に腐食が懸念される環境で利用されます。金属に比べて電気的特性にも優れています。 4. **塩化ビニル(PVC)鉄筋**:塩化ビニルでコーティングされた鉄筋で、特に化学薬品に対して耐性があります。 5. **合金鉄筋**:特定の金属元素を添加することによって、耐腐食性を向上させた鉄筋です。これにより、一般的な鉄筋よりも圧倒的に長寿命を確保します。 耐腐食性鉄筋の用途は多岐にわたります。建設業界では、橋梁やトンネル、海岸構造物など、特に腐食の影響を受けやすい構造物において使用されます。これらの施設は、コストを抑えつつ長期間にわたる耐久性が求められるため、耐腐食性鉄筋の需要が高まっています。また、環境に配慮した建設手法の普及により、これらの特殊な鉄筋の利用が増加しています。 追加で、耐腐食性鉄筋に関連する技術としては、腐食モニタリング技術や耐久性試験が挙げられます。これは、構造物が腐食しているかどうかをリアルタイムで監視するためのセンサー技術です。また、材料の耐久性を確認するために、様々な試験方法が開発されており、例えば、塩水噴霧試験や強度試験が行われています。このような技術は、施工時の品質管理や維持管理において重要な役割を果たします。 最後に、耐腐食性鉄筋の導入にあたっては、コストとのバランスを考慮する必要があります。耐腐食性鉄筋は通常の鉄筋よりも高価であるため、特定のプロジェクトや環境条件に応じた適切な選定が求められます。また、初期投資が高くても長期的なメンテナンスコストを考えると、最終的な経済利益につながる場合が多いです。 耐腐食性鉄筋は、コンクリート構造物の耐久性を向上させるための重要な要素であり、その開発と利用は今後ますます重要性を増していくことでしょう。環境問題や高齢化社会に伴い、インフラの維持管理が求められる中で、耐腐食性鉄筋の役割は中央的なものとなっていくと予想されます。そのため、技術革新や新材料の導入が進められ、さらなる耐久性向上が期待されることから、今後の研究開発は非常に重要です。 |