耐摩耗性の鋼板の主な用途
Wear-resistant steel plates are used in industries that involve 重い衝撃, 摩耗, そして 過酷な環境. これらの産業には採掘が含まれます, 工事, 冶金, そして発電.
1. Mining Dump Trucks
の truck frame is made using low-alloy, high-strength steel.
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あ closed box structure is used for the main beam to improve strength.
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の carriage floor is tilted (usually 12°) and made from high-hardness steel to resist impact and wear.
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No rear baffle is included to ease unloading.
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あ service life of over 10 年 is typically ensured.
2. Loaders and Bulldozers
の バケツ of loaders and bulldozers are welded from 耐摩耗性鋼.
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Cutting edges use medium manganese alloy steel.
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Side blades and angle reinforcements are made from high-strength steel.
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Designed for earthmoving and heavy digging tasks.
3. Crusher Components
Many 破砕機部品 require wear-resistant materials:
| Crusher Type | Key Parts Using Wear-Resistant Steel |
|---|---|
| Jaw Crusher | Jaw plate, side guard plate, elbow plate |
| Impact Crusher | Plate hammer, impact block |
| Hammer Crusher | Hammer head, liner, screen plate |
| Cone Crusher | Crushing wall, mortar wall |
4. Construction and Industrial Equipment
Various equipment in engineering, 採掘, and metallurgy use wear-resistant parts:
エンジニアリング機械
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Bucket blades, drill rods, 切断刃
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で使用されます ローダー, bulldozers, pavers, および掘削機
Loading and Unloading Machinery
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Chain plates, hopper liners, grab blades
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で使用されます automatic dump trucks and conveyors
建設機械
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Mixer liners, cement pushers, dust collectors
Metallurgical Machinery
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Liners for sintering machines, scrapers, およびコンベア
鉱山機械
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クラッシャーライナー, ブレード, blowers, coal machinery
Other Uses
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Sand mill barrels, ローラー, railway and port machinery parts
5. Power Generation Equipment
Used in thermal power plants for:
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Coal mills, coal hoppers, distributors, そして フィーダー
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Lining plates are added to reduce wear and extend life
Performance of NM Series Steel Plates
の NM Series wear-resistant steel by Lian Steel is known for:
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Thin size range: 3–25mm
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Good plate shape and cutting ability
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Stable quality and high strength
Benefits Compared to Regular Steel
| 特徴 | NM400 / NM450 Steel | Q345 Structural Steel |
|---|---|---|
| 強さ | 3× higher | – |
| 耐摩耗性 | 2–3× better | – |
| Weight Reduction | ~50% for mining truck carriages | – |
| Energy Efficiency | Improved | – |
概要フォーム
| Application Area | Common Parts Made from Wear-Resistant Steel |
|---|---|
| Mining Trucks | Carriage floors, frames |
| Loaders & Bulldozers | バケツ, edges, ブレード |
| クラッシャー | プレート, ハンマー, ライナー |
| Engineering Equipment | Blades, rods, bucket plates |
| 建設機械 | Mixer liners, dust collector liners |
| Metallurgy Equipment | Sintering liners, scraper liners |
| 鉱山機械 | Blades, shields, 破砕機部品 |
| Power Equipment | Coal hopper liners, feeder plates |
