Precision Processing SUS 410S Cold Rolled Steel Coils Supplier
Your Reliable SUS410S Cold Rolled Steel Coils Processing Partner
Founded in 1999, Chuangrui has built long-term expertise in 400 series cold rolled stainless steel coils processing, serving industrial customers with stable quality, responsive communication, and flexible order support.
For SUS410S projects, we help customers match suitable material conditions, coil sizes, and delivery solutions based on real production needs, making Chuangrui more than a supplier — a reliable processing partner for custom cold rolled stainless steel coil applications.
What is SUS410S Cold Rolled Steel Coils?
SUS410S is a low-carbon 13% chromium stainless steel designed for applications requiring better weldability, oxidation resistance, and moderate heat resistance. Compared with standard SUS410, SUS410S has reduced carbon content, which helps lower hardening tendency during welding and improves fabrication stability.
As a precision cold rolled steel coils processing manufacturer, we provide SUS410S coils in customized thickness, width, surface finish, hardness condition, edge quality, and coil weight to support industrial fabrication, welded components, and heat-resistant applications.
Good Heat Resistance
Suitable for heat-resistant industrial parts and medium-temperature working environments.
Better Weldability
Low-carbon composition reduces hardening tendency during welding.
Oxidation Resistance
Provides stable performance in thermal and mildly corrosive environments.
Cost-Effective 13Cr Stainless Steel
A practical stainless steel solution for industrial fabrication and heat-resistant components.
SUS410S Cold Rolled Steel Coils Information
| 品目 | 仕様 |
|---|---|
| 材料のグレード | SUS410S |
| 材料の種類 | Low-Carbon 13Cr Stainless Steel |
| JIS規格 | JIS G4305 |
| JIS Grade | SUS410S |
| ASTM／AISI相当 | 410S |
| UNS番号 | S41008 |
| EN番号 | 1.4000 |
| EN 材料名 | X6Cr13 |
| 磁気 | はい |
| ニッケル含有量 | Low Nickel / Nickel-Free |
| 利用可能な形式 | 冷間圧延ステンレス鋼コイル／ストリップ |
| 主な用途 | Heat-Resistant Parts, Industrial Components, Welded Structures |
| 処理サービス | Slitting, Recoiling, Annealing, Temper Rolling, Surface Finishing |
技術データシート
SUS410S Cold Rolled Steel Coils
| 化学組成 | Carbon (C) | Silicon (Si) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Chromium (Cr) | Nickel (Ni) |
|---|---|---|---|---|---|---|---|
| 標準仕様 | ≤0.08 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 11.5 - 13.5 | ≤0.03 |
機械的特性
| 機械的特性 | 引張強度 | 降伏強度 | 伸び | 硬度 |
|---|---|---|---|---|
| 代表値 | ≥410 MPa | ≥205 MPa | ≥20% | Customized by annealing / temper rolling |
The Difference Between SUS410S and SUS410
SUS410S and SUS410 are both 13Cr martensitic stainless steels, but SUS410S has lower carbon content, offering better weldability and fabrication performance, while SUS410 is more suitable for applications requiring higher hardness and strength.
| 品目 | SUS410S | SUS410 |
|---|---|---|
| Carbon Content | Lower | Higher |
| Weldability | Better | Standard |
| Hardening Ability | Lower | Higher |
| Heat Resistance | Good | Good |
| Strength & Hardness | Moderate | Higher |
| 代表的な用途 | Welded structures, heat-resistant parts | Blades, valves, mechanical components |
精密加工能力
厚みの低減
焼鈍／焼き戻し
テンパー圧延／スキンパス
表面処理
精密スリッティング
レベル上げ
エッジトリミング
巻線／巻き戻し
柔軟性のある冷間圧延ステンレス鋼コイルの製造
受注生産（JIT）モデルに基づき、柔軟な仕様に対応した高精度冷間圧延400系ステンレス鋼コイルと、OEM向けの一貫した加工ソリューションを提供しています。.
1コイル（約5トン）から対応可能で、お客様のご要望に合わせた生産リードタイムは最短10日からとなります。.
0.16MM - 2.0MM
20MM - 1250MM
2D、2B、BA、2BA
No.4、ヘアライン（HL）、鏡面仕上げ、振動仕上げ
精密焼鈍により、硬度や結晶粒の調整を正確に行うことができます。.
利用可能な表面仕上げ
2B仕上げ
冷間圧延、焼鈍、酸洗い
BA仕上げ
鏡のような、高反射性
第4位 フィニッシュ
ブラッシュ仕上げ、一方向の木目
HL仕上げ
連続したヘアライン模様
Surface Finish Options for SUS410S Cold Rolled Coils
| 表面仕上げ | 外観 | Processing Method | 特長 | 代表的な用途 |
|---|---|---|---|---|
| 2D | くすんだマット仕上げ | Cold rolled, annealed, pickled without skin pass | Good formability and industrial surface consistency | Heat-resistant parts, industrial structures, welded components |
| 2B | Smooth matte gray finish | Cold rolled, annealed, pickled, skin passed | Standard industrial finish with stable flatness and processing performance | General fabrication, industrial components, stainless steel processing |
| 2BA | 半光沢の滑らかな仕上げ | Improved bright annealing after cold rolling | Smoother and brighter than 2B with improved surface cleanliness | Appliance parts, precision fabrication, industrial components |
| BA (Bright Annealed) | Bright reflective surface | Bright annealing under protective atmosphere | Improved surface smoothness and cleaner appearance | Decorative industrial components, appliance panels |
| 第4号 | きめ細やかなブラッシュ仕上げ | Mechanical polishing with abrasive belts | Uniform brushed texture and moderate reflectivity | Equipment covers, fabricated stainless steel panels |
| HL (Hairline) | Continuous linear brushed texture | Extended polishing process | Decorative linear appearance with reduced fingerprint visibility | Architectural decoration, appliance panels |
| オーダーメイド仕上げ | According to customer requirements | Customized processing | Surface roughness, gloss, and texture can be adjusted | OEM fabrication and industrial processing projects |
厳格な品質保証
包括的な検査および試験手順により、すべての冷間圧延ステンレス鋼コイルのロットにおいて、安定した品質、寸法精度、および信頼性の高い性能が確保されています。.
材料の認証
すべての原材料バッチについて、化学組成および材料仕様を確認するための製造元試験証明書（MTC）が発行されます。.
寸法精度
厚さと幅の精密な検査により、コイル加工の全工程を通じて安定した公差管理が確保されます。.
表面検査
2B、BA、No.4、HLの各仕上げにおける、傷、へこみ、エッジの欠陥、および均一性に関する表面品質検査。.
機械的検証
硬度および成形性能の検証により、下流工程における安定した製造と加工の一貫性が確保されます。.
Core Applications of SUS410S Cold Rolled Steel Coil
Heat-Resistant Components
Good oxidation resistance and thermal stability for industrial parts.
Welded Structural Parts
Low-carbon composition supports improved weldability.
Furnace & Equipment Parts
Used in medium-temperature equipment, covers, brackets, and structural components.
Why Choose Us as Your SUS410S Coil Processing Supplier?
400シリーズの深絞り加工を専門としています
安定した成形性能を実現する精密加工。.
ソリューションベースのカスタマイズ
サンプルおよび図面に基づく硬度およびコストの照合。.
柔軟な非標準処理
特殊なサイズ要件に合わせたオーダーメイドのスリッティングおよびリコイル加工。.
迅速かつ柔軟な配送
最小注文数量は1コイルからで、最短10日で納品可能です。.
FAQs About SUS410S Cold Rolled Steel Coils
- Q1：御社は製鉄所ですか、それとも加工メーカーですか？
We are a precision processing manufacturer. We source qualified raw materials and provide cold rolling, annealing, slitting, recoiling, edge trimming, cut-to-length, and customized SUS410S coil processing services.
- Q2: What industries commonly use SUS410S?
SUS410S is commonly used in heat-resistant industrial parts, welded structures, furnace components, equipment covers, brackets, and general stainless steel fabrication.
- Q3: Can the hardness condition of SUS410S be customized?
Yes. We support customized hardness conditions through annealing and temper rolling processes according to your forming, welding, or fabrication requirements. Sample-based and drawing-based matching services are also available.
- Q4: Can you provide material inspection reports?
Yes. Mill test certificates and raw material inspection reports are available upon request, depending on material source and order requirements.
- Q5: How do you protect SUS410S coils during packaging and transportation?
We provide export-standard packaging solutions including moisture-proof wrapping, edge protection, wooden pallets, and reinforced coil fixing to reduce deformation, surface damage, and transportation risks during shipping.
- Q6: How should I choose between SUS410S, SUS410, SUS430, and SUS304?
SUS410S is suitable for applications requiring better weldability and moderate heat resistance. SUS410 offers higher hardness and strength. SUS430 provides better corrosion resistance and surface appearance for decorative applications, while SUS304 delivers superior corrosion resistance but at a higher material cost. The suitable grade depends on your processing requirements, working environment, and budget.
400系ステンレス鋼コイルのソリューションをさらに詳しく見る
In addition to SUS410S, we also provide precision processing solutions for other 400 series cold rolled stainless steel coils to meet different industrial application requirements.
SUH409L 冷間圧延コイル
自動車用排気システムに最適で、高温下でも優れた耐酸化性および耐食性を発揮します。.
SUS410S 冷間圧延コイル
Balanced for welded structures, heat-resistant parts, and industrial fabrication that needs stable processing flexibility.
SUS430 冷間圧延コイル
A cost-effective solution for appliance panels, decorative parts, and general stainless steel processing projects.
材料の性能を最適化する準備はできていますか？
当社の技術チームがお客様のサンプルを分析し、加工性能と生産の安定性を向上させるために、お客様ごとに最適化されたステンレス鋼コイルの仕様をご提案いたします。.