行业组件数据 · 2026

连续铸造结晶器铜板

Copper plate body for continuous casting molds in steel production

技术定义与适配语境
典型 连续铸造结晶器铜板 会按材料、尺寸公差、适配关系和失效风险在 基础金属制造 中评估。

A precision-engineered copper plate component that forms the inner wall of continuous casting molds in steelmaking, designed to extract heat from molten steel to initiate solidification while maintaining dimensional stability and surface quality of the cast product.

组件规格

定义
A precision-engineered copper plate component that forms the inner wall of continuous casting molds in steelmaking, designed to extract heat from molten steel to initiate solidification while maintaining dimensional stability and surface quality of the cast product.
工作原理
The copper plate body functions as a primary cooling surface in continuous casting molds. Molten steel flows through the mold cavity formed by these plates, where heat transfer through the copper initiates solidification of a thin shell. The plate's high thermal conductivity allows rapid heat extraction, while its geometry and surface treatment ensure uniform cooling and minimal friction with the solidifying steel strand.
材料
High-purity oxygen-free copper (C10100/C10200) or copper alloys with silver/chromium additions (C18200/C18150) for enhanced strength and thermal stabilitysurface often coated with nickel or chrome plating for wear resistance.
Hardness
80-120 HB
Plate Thickness
30-50 mm
Surface Roughness
Ra ≤0.8 μm
Flatness Tolerance
≤0.05 mm/m
Thermal Conductivity
≥380 W/m·K
Water Channel Design
Optimized helical or vertical configurations
Operating Temperature
200-400°C
标准
ISO 11972DIN 1748ASTM B152

行业分类与别名

连续铸造结晶器铜板 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Cyclic thermal stresses from temperature variations during casting cycles->Thermal fatigue cracks propagating from cooling channels or corners->Implement controlled preheating/cooling procedures; use copper alloys with enhanced fatigue resistance; optimize cooling water temperature control
Abrasion from oscillating steel strand and mold powder->Surface grooving affecting steel surface quality and heat transfer->Apply hard chrome or nickel plating; maintain proper mold oscillation parameters; use appropriate mold lubricants

工业生态与工程逻辑

0
Thermal fatigue cracking
1
Surface wear and groove formation
2
Copper contamination in steel
3
Water channel blockage leading to overheating

合规与检测

tolerance
Dimensional tolerances per ISO 2768-m; thermal performance per steel plant specifications
test method
Ultrasonic testing for internal defects, coordinate measuring machine (CMM) for dimensional verification, thermal imaging for heat transfer uniformity

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

Why is copper used for continuous casting mold plates?

Copper offers exceptional thermal conductivity (second only to silver among pure metals), allowing rapid heat extraction from molten steel to form a solid shell quickly, while maintaining mechanical stability at high temperatures.

How often do copper plates need replacement?

Typical service life is 200,000-500,000 tons of cast steel, depending on operating conditions, maintenance practices, and whether protective coatings are applied. Regular inspection for wear, cracks, and thermal distortion is essential.

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初步技术归类
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URN:CNFX:ME:UNIT:COPPER_PLATE_BODY