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findingsteel-steel-sections

Chinese (GB) standard steel section properties and theoretical weight lookup, search and calculator.

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Calidad y seguridad

B
Calidad de la descripción
84%
Integridad del esquema
79%
Calidad de los nombres
80%
Riesgo de envenenamiento
100%
Coincidencia de permisos
100%
Cumplimiento del protocolo
100%

Hallazgos (1)

  • LOWTool 'section_lookup' description lacks action verben section_lookup

Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.

Costo de contexto

~2,816Tokens (definiciones de herramientas)
~2.8 KBTamaño de respuesta típico
Impacto significativo en la atención (2.20% del contexto de 128k)

Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.

Instalar

Instalación con un clic

Agrega esto a tu archivo `claude_desktop_config.json`:

{
  "mcpServers": {
    "findingsteel-steel-sections": {
      "url": "https://www.findingsteel.com/mcp/"
    }
  }
}

Puntos de conexión remotos

https://www.findingsteel.com/mcp/streamable-http

Qué puede hacer

Inventario de herramientas

Herramientas (7)

🟢 Solo lectura🟡 Escritura🔴 Eliminación⚪ Desconocido
🟢section_categories

列出国标型钢全部类别（HW/HM/HN、工字钢、槽钢、角钢、C/Z型钢、方管、矩形管）及库存规格总数。List all standard section categories and total count of stored specifications.

Esquema de entrada

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "categories": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "total": {
      "type": "number"
    }
  },
  "required": [
    "categories",
    "total"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": {}
}
🟢section_search(category, query, limit)

按类别（category）或关键词（query）搜索国标型钢规格，返回型号、标准、尺寸与每米重量。类别示例：HN / 工字钢 / 槽钢 / 等边角钢 / C型钢 / 方管。关键词可匹配型号片段，如 "HN400" 或 "200×200"。Search GB steel sections by category or keyword; returns designation, standard, dimensions, kg/m.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "category": {
      "description": "类别，如 HN / 工字钢 / 槽钢 / 等边角钢 / 不等边角钢 / C型钢 / Z型钢 / 方管 / 矩形管",
      "type": "string"
    },
    "query": {
      "description": "型号或标准关键词片段，如 HN400 或 200×200",
      "type": "string"
    },
    "limit": {
      "description": "返回条数上限（默认 50）",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 200
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "total": {
      "type": "number"
    },
    "returned": {
      "type": "number"
    },
    "hint": {
      "type": "string"
    },
    "sections": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "standard": {
            "type": "string"
          },
          "category": {
            "type": "string"
          },
          "designation": {
            "type": "string"
          },
          "dimensions": {
            "type": "object",
            "propertyNames": {
              "type": "string"
            },
            "additionalProperties": {
              "type": "number"
            }
          },
          "kgPerM": {
            "type": "number"
          }
        },
        "required": [
          "standard",
          "category",
          "designation",
          "dimensions",
          "kgPerM"
        ],
        "additionalProperties": {}
      }
    }
  },
  "required": [
    "total",
    "returned",
    "sections"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": {}
}
🟢section_lookup(designation)

按精确型号查国标型钢截面特性：A(cm²)、Ix/Iy(cm⁴)、Wx/Wy(cm³)、ix/iy(cm)、每米重量 kg/m。型号写法用 × 分隔，如 HN400×200×8×13、HW250×250×9×14、L50×5、C140×50×20×2.5。Look up full section properties for an exact GB designation.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "designation": {
      "type": "string",
      "description": "精确型号，如 HN400×200×8×13"
    }
  },
  "required": [
    "designation"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "found": {
      "type": "boolean"
    },
    "message": {
      "type": "string"
    },
    "suggestion": {
      "type": "string"
    },
    "standard": {
      "type": "string"
    },
    "category": {
      "type": "string"
    },
    "designation": {
      "type": "string"
    },
    "dimensions": {
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {
        "type": "number"
      }
    },
    "A": {
      "type": "number"
    },
    "Ix": {
      "type": "number"
    },
    "Iy": {
      "type": "number"
    },
    "Wx": {
      "type": "number"
    },
    "Wy": {
      "type": "number"
    },
    "ix": {
      "type": "number"
    },
    "iy": {
      "type": "number"
    },
    "kgPerM": {
      "type": "number"
    },
    "units": {
      "type": "object",
      "properties": {
        "A": {
          "type": "string"
        },
        "Ix": {
          "type": "string"
        },
        "Iy": {
          "type": "string"
        },
        "Wx": {
          "type": "string"
        },
        "Wy": {
          "type": "string"
        },
        "ix": {
          "type": "string"
        },
        "iy": {
          "type": "string"
        },
        "kgPerM": {
          "type": "string"
        }
      },
      "required": [
        "A",
        "Ix",
        "Iy",
        "Wx",
        "Wy",
        "ix",
        "iy",
        "kgPerM"
      ],
      "additionalProperties": {}
    }
  },
  "required": [
    "found"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": {}
}
🟢section_welded_i(hw, tw, bf, tf)

由总高 hw、腹板厚 tw、翼缘宽 bf、翼缘厚 tf（mm）计算焊接工字形截面特性。Compute section properties of a welded I-section from plate dimensions (mm).

Esquema de entrada

{
  "type": "object",
  "properties": {
    "hw": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "腹板高/总高 mm"
    },
    "tw": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "腹板厚 mm"
    },
    "bf": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "翼缘宽 mm"
    },
    "tf": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "翼缘厚 mm"
    }
  },
  "required": [
    "hw",
    "tw",
    "bf",
    "tf"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "valid": {
      "type": "boolean"
    },
    "message": {
      "type": "string"
    },
    "A": {
      "type": "number"
    },
    "Ix": {
      "type": "number"
    },
    "Iy": {
      "type": "number"
    },
    "Wx": {
      "type": "number"
    },
    "Wy": {
      "type": "number"
    },
    "ix": {
      "type": "number"
    },
    "iy": {
      "type": "number"
    },
    "kgPerM": {
      "type": "number"
    },
    "units": {
      "type": "object",
      "properties": {
        "A": {
          "type": "string"
        },
        "Ix": {
          "type": "string"
        },
        "Iy": {
          "type": "string"
        },
        "Wx": {
          "type": "string"
        },
        "Wy": {
          "type": "string"
        },
        "ix": {
          "type": "string"
        },
        "iy": {
          "type": "string"
        },
        "kgPerM": {
          "type": "string"
        }
      },
      "required": [
        "A",
        "Ix",
        "Iy",
        "Wx",
        "Wy",
        "ix",
        "iy",
        "kgPerM"
      ],
      "additionalProperties": {}
    }
  },
  "required": [
    "valid"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": {}
}
🟢section_welded_box(h, b, tw, tf)

由总高 h、总宽 b、腹板厚 tw、翼缘厚 tf（mm）计算焊接箱形截面特性。Compute section properties of a welded box section from plate dimensions (mm).

Esquema de entrada

{
  "type": "object",
  "properties": {
    "h": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "总高 mm"
    },
    "b": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "总宽 mm"
    },
    "tw": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "腹板厚 mm"
    },
    "tf": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "翼缘厚 mm"
    }
  },
  "required": [
    "h",
    "b",
    "tw",
    "tf"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "valid": {
      "type": "boolean"
    },
    "message": {
      "type": "string"
    },
    "A": {
      "type": "number"
    },
    "Ix": {
      "type": "number"
    },
    "Iy": {
      "type": "number"
    },
    "Wx": {
      "type": "number"
    },
    "Wy": {
      "type": "number"
    },
    "ix": {
      "type": "number"
    },
    "iy": {
      "type": "number"
    },
    "kgPerM": {
      "type": "number"
    },
    "units": {
      "type": "object",
      "properties": {
        "A": {
          "type": "string"
        },
        "Ix": {
          "type": "string"
        },
        "Iy": {
          "type": "string"
        },
        "Wx": {
          "type": "string"
        },
        "Wy": {
          "type": "string"
        },
        "ix": {
          "type": "string"
        },
        "iy": {
          "type": "string"
        },
        "kgPerM": {
          "type": "string"
        }
      },
      "required": [
        "A",
        "Ix",
        "Iy",
        "Wx",
        "Wy",
        "ix",
        "iy",
        "kgPerM"
      ],
      "additionalProperties": {}
    }
  },
  "required": [
    "valid"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": {}
}
🟢weight_calculate(shape, dims, lengthM, quantity, material, ...)

计算常用钢材理论重量。shape 可选：plate钢板 / round圆钢 / square方钢 / flat扁钢 / hex六角钢 / oct八角钢 / rebar螺纹钢 / pipe圆管 / squareTube方管 / rectTube矩形管 / cProfile C型钢 / zProfile Z型钢 / weldedI焊接工字 / weldedBox焊接箱形 / standard国标型钢库（按型号）。尺寸单位 mm，长度 m。Calculate theoretical weight (kg/m, kg, tonnes) for common steel shapes or GB sections.

Esquema de entrada

{
  "type": "object",
  "properties": {
    "shape": {
      "type": "string",
      "description": "形状：plate/round/square/flat/hex/oct/rebar/pipe/squareTube/rectTube/cProfile/zProfile/weldedI/weldedBox/standard"
    },
    "dims": {
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {
        "type": "number"
      },
      "description": "尺寸 mm：各形状所需键不同（见描述），如 plate 需 t/w/l，pipe 需 D/t，cProfile 需 h/b/c/t"
    },
    "lengthM": {
      "description": "长度 m（省略则只返回 kg/m）",
      "type": "number",
      "exclusiveMinimum": 0
    },
    "quantity": {
      "description": "数量（默认 1）",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    },
    "material": {
      "description": "材质键：q235/q355/ss304/ss316/aluminum/copper（默认碳钢 7.85）",
      "type": "string"
    },
    "customDensity": {
      "description": "自定义密度 g/cm³，覆盖 material",
      "type": "number",
      "exclusiveMinimum": 0
    },
    "designation": {
      "description": "shape=standard 时的国标型号，如 HN400×200×8×13",
      "type": "string"
    }
  },
  "required": [
    "shape",
    "dims"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "valid": {
      "type": "boolean"
    },
    "shape": {
      "type": "string"
    },
    "name": {
      "type": "string"
    },
    "kgPerM": {
      "type": "number"
    },
    "lengthM": {
      "type": [
        "number",
        "null"
      ]
    },
    "quantity": {
      "type": "number"
    },
    "totalKg": {
      "type": "number"
    },
    "totalTons": {
      "type": "number"
    },
    "note": {
      "type": "string"
    },
    "densityGPerCm3": {
      "type": "number"
    },
    "material": {
      "type": "string"
    },
    "message": {
      "type": "string"
    },
    "shapes": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "shape": {
            "type": "string"
          },
          "name": {
            "type": "string"
          },
          "dims": {
            "type": "array",
            "items": {
              "type": "string"
            }
          },
          "note": {
            "type": "string"
          }
        },
        "required": [
          "shape",
          "name",
          "dims",
          "note"
        ],
        "additionalProperties": {}
      }
    }
  },
  "required": [
    "valid"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": {}
}
🟢weight_materials

列出内置材质密度表（Q235/Q355、304、316、铝、铜）与默认值。List supported material densities.

Esquema de entrada

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Esquema de salida

{
  "type": "object",
  "properties": {
    "materials": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "key": {
            "type": "string"
          },
          "nameZh": {
            "type": "string"
          },
          "nameEn": {
            "type": "string"
          },
          "density": {
            "type": "number"
          }
        },
        "required": [
          "key",
          "nameZh",
          "nameEn",
          "density"
        ],
        "additionalProperties": {}
      }
    },
    "default": {
      "type": "string"
    }
  },
  "required": [
    "materials",
    "default"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": {}
}

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