Of course! Here’s a punchy, relatable, and informative Xiaohongshu-style post about Q235 and Q345 steel, written with EEAT (Experience, Expertise, Authoritativeness, Trustworthiness) in mind:

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Title: Q235 vs. Q345 Steel — Picking the Right One for Your Project! 💪🔧

Hey besties! If you’ve ever dived into DIY metal projects or construction work, you’ve probably come across Q235 and Q345 steel. They pop up everywhere — from frames and brackets to structural beams. But what’s the real difference, and which one should you use? Let me break it down for you! 👇

What Are They?
Both Q235 and Q345 are carbon structural steels widely used in China. Q235 is your go-to for general purposes — it’s affordable, easy to weld, and super versatile. Q345, on the other hand, is a high-strength low-alloy steel. It’s tougher, more durable, and handles heavier loads. Think of Q235 as your reliable everyday option, and Q345 as the upgraded, heavy-duty version.

Key Features