--- title: "JIS 标准钢种 — 2322 个牌号 — 第 12 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%B5/12 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%B5/12.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:d6021894cb3cec9219c591f3ee7591c775dcc78950781daf091259c2f95b6baf generated: 2026-09-25 --- > **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%B5/12 > Canonical URL: https://steelequivalents.com/zh/%E6%9D%90%E6%96%99/jis/%E9%A1%B5/12 > 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 12 页 JIS 命名的全部牌号，并附上我们掌握的识别信息与对比数据。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 12 行与此不同，带有“参考对照”标记。 ## 别名 2322 个名称 | 牌号 | 类别 | C质量分数 % | 另见于项其他标准 | |---|---|---|---| | [SCMnH2](/zh/材料/jis/scmnh2 "SCMnH2") 参考对照 | 调质钢 | 1.1–1.3 | 19 | | [SCMnH21](/zh/材料/jis/scmnh21 "SCMnH21") | 铸钢 | 1–1.35 | — | | [SCMnH2X1](/zh/材料/jis/scmnh2x1 "SCMnH2X1") | 铸钢 | 0.9–1.05 | — | | [SCMnH2X2](/zh/材料/jis/scmnh2x2 "SCMnH2X2") | 铸钢 | 1.05–1.35 | — | | [SCMnH3](/zh/材料/jis/scmnh3 "SCMnH3") | 铸钢 | 0.9–1.2 | — | | [SCMnH3](/zh/材料/jis/scmnh3 "SCMnH3") 参考对照 | 调质钢 | 1.1–1.3 | 19 | | [SCMnH31](/zh/材料/jis/scmnh31 "SCMnH31") | 铸钢 | 1.05–1.35 | — | | [SCMnH32](/zh/材料/jis/scmnh32 "SCMnH32") | 铸钢 | 0.75–1.35 | — | | [SCMnH33](/zh/材料/jis/scmnh33 "SCMnH33") | 铸钢 | 0.7–1 | — | | [SCMnH4](/zh/材料/jis/scmnh4 "SCMnH4") | 铸钢 | 1.05–1.35 | — | | [SCMnH41](/zh/材料/jis/scmnh41 "SCMnH41") | 铸钢 | 1.05–1.35 | — | | [SCMnM3](/zh/材料/jis/scmnm3 "SCMnM3") | 铸钢 | 0.3–0.4 | — | | [SCMQ4E](/zh/材料/jis/scmq4e "SCMQ4E") | — | ≤ 0.17 | 1 | | [SCMQ4V](/zh/材料/jis/scmq4v "SCMQ4V") | — | ≤ 0.17 | 1 | | [SCMQ5V](/zh/材料/jis/scmq5v "SCMQ5V") | — | ≤ 0.17 | 1 | | [SCMV1](/zh/材料/jis/scmv1 "SCMV1") | — | ≤ 0.21 | 1 | | [SCMV2](/zh/材料/jis/scmv2 "SCMV2") | — | ≤ 0.17 | 1 | | [SCMV3](/zh/材料/jis/scmv3 "SCMV3") | — | ≤ 0.17 | 1 | | [SCMV4](/zh/材料/jis/scmv4 "SCMV4") | — | ≤ 0.17 | 1 | | [SCMV4](/zh/材料/jis/scmv4 "SCMV4") 参考对照 | 耐热结构钢 | 0.08–0.14 | 20 | | [SCMV5](/zh/材料/jis/scmv5 "SCMV5") | — | ≤ 0.17 | 1 | | [SCMV6](/zh/材料/jis/scmv6 "SCMV6") | — | ≤ 0.15 | 1 | | [SCNCrM2](/zh/材料/jis/scncrm2 "SCNCrM2") | 铸钢 | 0.25–0.35 | — | | [SCNM439](/zh/材料/jis/scnm439 "SCNM439") 参考对照 | 调质钢 | 0.32–0.4 | 18 | | [SCPH1](/zh/材料/jis/scph1 "SCPH1") | 铸钢 | ≤ 0.25 | — | | [SCPH1](/zh/材料/jis/scph1 "SCPH1") 参考对照 | 其他 | ≤ 0.11 | 13 | | [SCPH1-CF](/zh/材料/jis/scph1-cf "SCPH1-CF") | 铸钢 | ≤ 0.22 | — | | [SCPH11](/zh/材料/jis/scph11 "SCPH11") | 铸钢 | ≤ 0.25 | 1 | | [SCPH11-CF](/zh/材料/jis/scph11-cf "SCPH11-CF") | 铸钢 | ≤ 0.2 | — | | [SCPH2](/zh/材料/jis/scph2 "SCPH2") | 铸钢 | ≤ 0.3 | — | | [SCPH2-CF](/zh/材料/jis/scph2-cf "SCPH2-CF") | 铸钢 | ≤ 0.3 | — | | [SCPH21](/zh/材料/jis/scph21 "SCPH21") | 铸钢 | ≤ 0.2 | 1 | | [SCPH21](/zh/材料/jis/scph21 "SCPH21") 参考对照 | 耐热结构钢 | 0.2–0.28 | 15 | | [SCPH21-CF](/zh/材料/jis/scph21-cf "SCPH21-CF") | 铸钢 | ≤ 0.15 | — | | [SCPH22](/zh/材料/jis/scph22 "SCPH22") | 铸钢 | ≤ 0.25 | — | | [SCPH23](/zh/材料/jis/scph23 "SCPH23") | 铸钢 | ≤ 0.2 | — | | [SCPH32](/zh/材料/jis/scph32 "SCPH32") | 铸钢 | ≤ 0.2 | 1 | | [SCPH32-CF](/zh/材料/jis/scph32-cf "SCPH32-CF") | 铸钢 | ≤ 0.15 | — | | [SCPH61](/zh/材料/jis/scph61 "SCPH61") | 铸钢 | ≤ 0.2 | 1 | | [SCPL1](/zh/材料/jis/scpl1 "SCPL1") | 铸钢 | ≤ 0.3 | — | | [SCPL11](/zh/材料/jis/scpl11 "SCPL11") | 铸钢 | ≤ 0.25 | — | | [SCPL21](/zh/材料/jis/scpl21 "SCPL21") | 铸钢 | ≤ 0.25 | — | | [SCPL31](/zh/材料/jis/scpl31 "SCPL31") | 铸钢 | ≤ 0.15 | — | | [SCr 3 H](/zh/材料/jis/scr-3-h "SCr 3 H") 参考对照 | 调质钢 | 0.34–0.41 | 23 | | [SCr 4 H](/zh/材料/jis/scr-4-h "SCr 4 H") 参考对照 | 调质钢 | 0.38–0.45 | 18 | | [SCR 440H](/zh/材料/ks/scr440h "SCR 440H") | 调质钢 | 0.38–0.45 | 13 | | [SCr2](/zh/材料/jis/scr2 "SCr2") 参考对照 | 调质钢 | 0.24–0.31 | 12 | | [SCr3](/zh/材料/jis/scr3 "SCr3") 参考对照 | 调质钢 | 0.34–0.41 | 23 | | [SCr35H](/zh/材料/jis/scr35h "SCr35H") 参考对照 | 调质钢 | 0.34–0.41 | 23 | | [SCr4](/zh/材料/jis/scr4 "SCr4") 参考对照 | 调质钢 | 0.34–0.41 | 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/11 "上一页")第 12 页，共 47 页[下一页](/zh/%E6%9D%90%E6%96%99/jis/页/13 "下一页")