Medical devices demand two non-negotiables: precision and safety. From MRI machines to surgical instruments, every component must be biocompatible (non-toxic to the body) and reliable. SLH Pure Iron, a China-based manufacturer, is meeting these standards with High Purity Iron and Low Carbon Steel that are transforming medical device manufacturing—proving that China-made materials can be trusted in life-saving applications.
SLH’s High Purity Iron (99.95% Fe) is a key material in MRI machines, which require stable magnetic fields for clear imaging. Impurities in magnetic cores can distort fields, leading to blurry scans—but SLH’s High Purity Iron has total impurities ≤0.02%, ensuring consistent magnetic performance. A Chinese medical equipment maker used SLH’s High Purity Iron in its 3.0T MRI machines: the resulting images had 40% higher resolution, allowing doctors to detect small tumors that were previously missed. Additionally, SLH’s High Purity Iron is biocompatible, with heavy metal levels (lead, cadmium) ≤0.0001%—critical for MRI components that come close to the body.
SLH’s Low Carbon Steel (grade 1018) is equally vital in surgical instruments like scalpels and forceps. Its key advantage is a combination of ductility (20% elongation at break) and corrosion resistance (when coated with titanium nitride). Unlike stainless steel, which can be brittle, SLH’s Low Carbon Steel allows instruments to be sharpened repeatedly without breaking. A European medical supply company tested SLH’s Low Carbon Steel forceps against stainless steel versions: the SLH forceps lasted 50% longer (100 sterilization cycles vs. 67) and retained their sharpness better, reducing the need for frequent replacements.
As a China manufacturer, SLH adheres to the strictest medical standards, including ISO 13485 (medical device quality management) and FDA regulations. Every batch of High Purity Iron and Low Carbon Steel undergoes biocompatibility testing (cytotoxicity, skin irritation) and is accompanied by a detailed certificate of analysis. For medical device makers, this means peace of mind—knowing that SLH’s materials are safe, reliable, and compliant. As the global demand for medical devices grows, SLH Pure Iron is emerging as a trusted partner—showcasing China’s ability to produce high-quality, life-saving materials.
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