--- title: "JIS 标准钢种 — 2322 个牌号 — 第 24 页" description: "依据 JIS 标准命名的钢种，含化学成分、力学性能及其他标准中的对应牌号。涵盖 1715 种材料的 2322 个牌号。" canonical: https://steelequivalents.com/zh/%E6%9D%90%E6%96%99/jis/%E9%A1%B5/24 language: zh robots: index, follow og_type: website type: material-standard language_alternates: en: https://steelequivalents.com/materials/jis.md cs: https://steelequivalents.com/cs/materiály/jis.md de: https://steelequivalents.com/de/werkstoffe/jis.md es: https://steelequivalents.com/es/materiales/jis.md fr: https://steelequivalents.com/fr/matériaux/jis.md hu: https://steelequivalents.com/hu/anyagok/jis.md it: https://steelequivalents.com/it/materiali/jis.md nl: https://steelequivalents.com/nl/materialen/jis.md pl: https://steelequivalents.com/pl/materiały/jis.md pt: https://steelequivalents.com/pt/materiais/jis.md ru: https://steelequivalents.com/ru/материалы/jis.md tr: https://steelequivalents.com/tr/malzemeler/jis.md zh: https://steelequivalents.com/zh/%E6%9D%90%E6%96%99/jis/%E9%A1%B5/24.md ja: https://steelequivalents.com/ja/材料/jis.md ar: https://steelequivalents.com/ar/المواد/jis.md ko: https://steelequivalents.com/ko/재료/jis.md pt-br: https://steelequivalents.com/pt-br/materiais/jis.md hi: https://steelequivalents.com/hi/सामग्री/jis.md content_hash: sha256:ada1a255f16a29f8e44b81e46f8b5554bbbcf05f02e8ba6b985429e2fc6510f0 generated: 2026-09-26 --- > **Machine-readable Markdown rendering.** This is a Markdown representation of a web page, > served for AI agents and crawlers as a token-efficient alternative to the full HTML. > Full interactive HTML version: https://steelequivalents.com/zh/%E6%9D%90%E6%96%99/jis/%E9%A1%B5/24 > Canonical URL: https://steelequivalents.com/zh/%E6%9D%90%E6%96%99/jis/%E9%A1%B5/24 > Available languages: en, cs, de, es, fr, hu, it, nl, pl, pt, ru, tr, zh, ja, ar, ko, pt-br, hi > Change detection: `content_hash` is the SHA-256 of this document's Markdown body — everything > below this block, whitespace-trimmed, excluding the front-matter. 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JIS · 2,322 牌号 # JIS 标准钢种 — 2322 个牌号 — 第 24 页 JIS 命名的全部牌号，并列出对应材料号、钢种类别、碳含量范围，以及收录该牌号的其他标准数量。点开任一牌号可查看完整成分、性能与其在其他标准中的名称。 未加标记者均为已确认的同一性：同一牌号在本标准中的自有称谓。50 行中有 17 行与此不同，带有“参考对照”标记。 ## 别名 2322 个名称 | 牌号 | 材料号 | 类别 | C质量分数 % | 另见于项其他标准 | |---|---|---|---|---| | [SNB21-4](/zh/材料/jis/snb21-4 "SNB21-4") | — | — | 0.36–0.44 | — | | [SNB21-5](/zh/材料/jis/snb21-5 "SNB21-5") | — | — | 0.36–0.44 | — | | [SNB22-1](/zh/材料/jis/snb22-1 "SNB22-1") | — | — | 0.39–0.46 | — | | [SNB22-2](/zh/材料/jis/snb22-2 "SNB22-2") | — | — | 0.39–0.46 | — | | [SNB22-3](/zh/材料/jis/snb22-3 "SNB22-3") | — | — | 0.39–0.46 | — | | [SNB22-4](/zh/材料/jis/snb22-4 "SNB22-4") | — | — | 0.39–0.46 | — | | [SNB22-5](/zh/材料/jis/snb22-5 "SNB22-5") | — | — | 0.39–0.46 | — | | [SNB23-1](/zh/材料/jis/snb23-1 "SNB23-1") | — | — | 0.37–0.44 | — | | [SNB23-2](/zh/材料/jis/snb23-2 "SNB23-2") | — | — | 0.37–0.44 | — | | [SNB23-3](/zh/材料/jis/snb23-3 "SNB23-3") | — | — | 0.37–0.44 | — | | [SNB23-4](/zh/材料/jis/snb23-4 "SNB23-4") | — | — | 0.37–0.44 | — | | [SNB23-5](/zh/材料/jis/snb23-5 "SNB23-5") | — | — | 0.37–0.44 | — | | [SNB24-1](/zh/材料/jis/snb24-1 "SNB24-1") | — | — | 0.37–0.44 | — | | [SNB24-1-5](/zh/材料/jis/snb24-1-5 "SNB24-1-5") 参考对照 | [1.6565](/zh/材料/材料编号/1.6565 "1.6565") | 调质钢 | 0.35–0.45 | 15 | | [SNB24-2](/zh/材料/jis/snb24-2 "SNB24-2") | — | — | 0.37–0.44 | — | | [SNB24-3](/zh/材料/jis/snb24-3 "SNB24-3") | — | — | 0.37–0.44 | — | | [SNB24-4](/zh/材料/jis/snb24-4 "SNB24-4") | — | — | 0.37–0.44 | — | | [SNB24-5](/zh/材料/jis/snb24-5 "SNB24-5") | — | — | 0.37–0.44 | — | | [SNB5](/zh/材料/jis/snb5 "SNB5") | — | — | ≤ 0.1 | — | | [SNB7](/zh/材料/jis/snb7 "SNB7") | — | — | 0.38–0.48 | — | | [SNC236](/zh/材料/jis/snc236 "SNC236") 参考对照 | [1.5710](/zh/材料/材料编号/1.5710 "1.5710") | 调质钢 | 0.32–0.4 | 14 | | [SNC236](/zh/材料/jis/snc236 "SNC236") 参考对照 | [1.5711](/zh/材料/材料编号/1.5711 "1.5711") | 其他 | 0.38–0.43 | 8 | | [SNC415](/zh/材料/jis/snc415 "SNC415") 参考对照 | [1.5732](/zh/材料/材料编号/1.5732 "1.5732") | 渗碳钢 | 0.1–0.17 | 13 | | [SNC415(H)](/zh/材料/jis/snc415h "SNC415(H)") 参考对照 | [1.5732](/zh/材料/材料编号/1.5732 "1.5732") | 渗碳钢 | 0.1–0.17 | 13 | | [SNC415H](/zh/材料/jis/snc415h "SNC415H") | — | — | 0.11–0.18 | — | | [SNC415HRCH](/zh/材料/jis/snc415hrch "SNC415HRCH") | — | 冷挤压钢 | 0.11–0.18 | — | | [SNC415M](/zh/材料/jis/snc415m "SNC415M") | — | — | 0.12–0.18 | 1 | | [SNC415RCH](/zh/材料/jis/snc415rch "SNC415RCH") | — | 冷挤压钢 | 0.12–0.18 | — | | [SNC631](/zh/材料/jis/snc631 "SNC631") | — | — | 0.27–0.35 | — | | [SNC631](/zh/材料/jis/snc631 "SNC631") 参考对照 | [1.5755](/zh/材料/材料编号/1.5755 "1.5755") | 调质钢 | 0.27–0.35 | 9 | | [SNC631H](/zh/材料/jis/snc631h "SNC631H") | — | — | 0.26–0.35 | — | | [SNC631HRCH](/zh/材料/jis/snc631hrch "SNC631HRCH") | — | 冷挤压钢 | 0.26–0.35 | — | | [SNC631M](/zh/材料/jis/snc631m "SNC631M") | — | — | 0.27–0.35 | 1 | | [SNC631RCH](/zh/材料/jis/snc631rch "SNC631RCH") | — | 冷挤压钢 | 0.27–0.35 | — | | [SNC815](/zh/材料/jis/snc815 "SNC815") 参考对照 | [1.5752](/zh/材料/材料编号/1.5752 "1.5752") | 渗碳钢 | 0.14–0.2 | 15 | | [SNC815](/zh/材料/jis/snc815 "SNC815") 参考对照 | [1.5752](/zh/材料/材料编号/1.5752 "1.5752") | 渗碳钢 | 0.14–0.2 | 15 | | [SNC815](/zh/材料/jis/snc815 "SNC815") 参考对照 | [1.5732](/zh/材料/材料编号/1.5732 "1.5732") | 渗碳钢 | 0.1–0.17 | 13 | | [SNC815H](/zh/材料/jis/snc815h "SNC815H") 参考对照 | [1.5752](/zh/材料/材料编号/1.5752 "1.5752") | 渗碳钢 | 0.14–0.2 | 15 | | [SNC815H](/zh/材料/jis/snc815h "SNC815H") 参考对照 | [1.5752](/zh/材料/材料编号/1.5752 "1.5752") | 渗碳钢 | 0.14–0.2 | 15 | | [SNC815H](/zh/材料/jis/snc815h "SNC815H") 参考对照 | [1.5732](/zh/材料/材料编号/1.5732 "1.5732") | 渗碳钢 | 0.1–0.17 | 13 | | [SNC815HRCH](/zh/材料/jis/snc815hrch "SNC815HRCH") | — | 冷挤压钢 | 0.11–0.18 | — | | [SNC815RCH](/zh/材料/jis/snc815rch "SNC815RCH") | — | 冷挤压钢 | 0.12–0.18 | — | | [SNC836](/zh/材料/jis/snc836 "SNC836") | — | — | 0.32–0.4 | — | | [SNC836](/zh/材料/jis/snc836 "SNC836") 参考对照 | [1.5755](/zh/材料/材料编号/1.5755 "1.5755") | 调质钢 | 0.27–0.35 | 9 | | [SNC836M](/zh/材料/jis/snc836m "SNC836M") | — | — | 0.32–0.4 | 1 | | [SNCM 439 STPT 38](/zh/材料/jis/sncm-439-stpt-38 "SNCM 439 STPT 38") 参考对照 | [1.6565](/zh/材料/材料编号/1.6565 "1.6565") | 调质钢 | 0.35–0.45 | 15 | | [SNCM 8](/zh/材料/jis/sncm-8 "SNCM 8") 参考对照 | [1.6565](/zh/材料/材料编号/1.6565 "1.6565") | 调质钢 | 0.35–0.45 | 15 | | [SNCM220](/zh/材料/ks/sncm220 "SNCM220") 参考对照 | [1.6523](/zh/材料/材料编号/1.6523 "1.6523") | 渗碳钢 | 0.17–0.23 | 18 | | [SNCM220H](/zh/材料/ks/sncm220h "SNCM220H") 参考对照 | [1.6523](/zh/材料/材料编号/1.6523 "1.6523") | 渗碳钢 | 0.17–0.23 | 18 | | [SNCM220HRCH](/zh/材料/jis/sncm220hrch "SNCM220HRCH") | — | 冷挤压钢 | 0.17–0.23 | — | **该牌号专有名称** — 在我们的资料中记录为该牌号在该标准下的专有名称。 **参考对照** — 取自公开的对照表；属于接近匹配，并非可互换性的保证。下单前请与质保书核对。 **已废止** — 该名称已不再现行——它与上面两项是彼此独立的字段，因此一个名称可以同时是同一牌号且已废止。 [上一页](/zh/%E6%9D%90%E6%96%99/jis/页/23 "上一页")第 24 页，共 47 页[下一页](/zh/%E6%9D%90%E6%96%99/jis/页/25 "下一页")