---
title: "electricalsteel (@electricalsteel) | Hashnode"
description: "Technical Writer Covering Electrical Steel, Silicon Steel & Industrial Materials. Read the latest articles by electricalsteel on Hashnode."
url: "https://hashnode.com/@electricalsteel"
---

@electricalsteel

# electricalsteel

@electricalsteel · Wuxi, Jiangsu, China · Joined October 2026

Technical Writer Covering Electrical Steel, Silicon Steel & Industrial Materials

[Website](https://cn-electricalsteel.com/)

### [Estimating Core Loss for a Non-Oriented Electrical Steel Stack in Python (50W470 Example)](https://cn-electricalsteel.hashnode.dev/core-loss-estimate-non-oriented-electrical-steel-python?utm_source=hashnode&utm_medium=feed)

Turn the 50W470 grade code into stack mass, lamination count and core loss with a short Python script, plus the limits of the estimate.

3 min read · [cn-electricalsteel.hashnode.dev](https://cn-electricalsteel.hashnode.dev/core-loss-estimate-non-oriented-electrical-steel-python?utm_source=hashnode&utm_medium=feed)

[4h ago](https://hashnode.com/posts/core-loss-estimate-non-oriented-electrical-steel-python/6af5845d7a20139e932fdfdb)

### [How to Write a Slitting Spec for Electrical Steel (CRGO and CRNGO)](https://cn-electricalsteel.hashnode.dev/electrical-steel-slitting-spec?utm_source=hashnode&utm_medium=feed)

The 8 fields that decide whether slit strip fits your transformer core or motor die

6 min read · [cn-electricalsteel.hashnode.dev](https://cn-electricalsteel.hashnode.dev/electrical-steel-slitting-spec?utm_source=hashnode&utm_medium=feed)

[6d ago](https://hashnode.com/posts/electrical-steel-slitting-spec/6aed33c2dd99e5a32962ef38)