Easy Ways to Check Iron Quality Without Using Special Tools

Want to buy iron to build a house but are afraid of getting poor quality? Don't worry, you don't have to be an engineer or have sophisticated equipment first. You can check the quality of iron in a simple and visible way. Come on, learn the basic tricks so you don't choose the wrong one!

1. Check the Surface
Good iron has a smooth and flat surface, without many defects, scratches, or excessive rust.

Tip: Avoid iron that is mottled, porous, or peeling.

2. Look at the Size and Shape
Make sure the iron is straight and the size is according to the standard (length, diameter, or thickness).

Tip: If the iron is curved or has different sizes in one bundle, it is a sign that its quality is questionable.

3. Sound Test
Tap the iron using another metal or a key. Good iron has a loud and sharp sound, not dull.

Tip: A sound that is too "demp" can be a sign of a lot of dirt or defects in it.

4. Simple Flexibility Test
Especially for plain or small threaded rebar, try bending it a little. Good rebar will be flexible but not easily broken or cracked.

Be careful: Don't test this if you're not sure — it's better to have it done by an experienced craftsman.

5. Look at the Product Stamp or Label
Quality rebar usually has a factory stamp or SNI (Indonesian National Standard) label. This is not an absolute guarantee, but it's a good first sign.

Tip: Don't be tempted by cheap prices if the factory is unclear!

Conclusion
Even without tools, you can still check the quality of the rebar as long as you know the basic characteristics. If you're still in doubt, just buy from a trusted distributor — so you can be safe and calm.

Confused about Finding Quality Rebar?
PT Intisumber Bajasakti is ready to help!
Starting from rebar, WF, to steel plates, everything is complete and SNI!

💬 Consult your building material needs now with the PT Intisumber Bajasakti team! Call us at (021) 66675999 or visit our website at intisumberbajasakti.com

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