Bolt head types guide
Fasteners
Compare hex, socket head, button head, and countersunk bolts for design, assembly, and service access.
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Standart Cıvata Veri Merkezi
Dış çap: 3.00 mm
Adım / TPI: 0.50
Matkap çapı: 2.5 mm
Çekme Dayanımı: 800 MPa
Akma Dayanımı: 640 MPa
Sertlik: 22–34 HRC
Tokluk: Orta seviye, genel kullanım
Uygunluk Değerlendirmesi
M3 cıvatası tipik olarak şu sınıflarda bulunabilir:
- 8.8
- 10.9
- 12.9
- A2 / A4 paslanmaz (korozyon ortamında)
Not: Değerler genel mühendislik pratiğine göredir. Kritik uygulamalarda mutlaka ilgili standartlara ve üretici kataloglarına bakınız.
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