45x30x4UA Dimensions & Weight
45x30x4UA is an unequal-leg steel angle to AS/NZS 3679.1 with 45 mm and 30 mm legs and a 4 mm thickness, weighing 2.25 kg per metre (1.51 lb/ft) — a stock size for clip angles, connection material, and light bracing.
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45x30x4UA Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Leg 1 | 45 mm | 1.772 in |
| Leg 2 | 30 mm | 1.181 in |
| Thicknessnominal — AS/NZS names carry nominal thickness; rolled thickness can differ slightly | 4 mm | 0.157 in |
| Cross-section area (A)computed from weight and steel density | 2.9 cm² | 0.45 in² |
| Mass | 2.25 kg/m | 1.51 lb/ft |
Standard: AS/NZS 3679.1. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does 45x30x4UA weigh and cost?
45x30x4UA has a mass of 2.25 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 4.50 per metre. Set your quantity, length, and price to total your own run:
Material only, example pricing (same currency as the price you enter). Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.
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Related sizes
- 40x25x4UA1.93 kg/m
- 60x30x5UA3.36 kg/m
- 65x50x5UA4.02 kg/m
- 75x50x5UA4.4 kg/m
- 65x50x6UA5.16 kg/m
- 75x50x6UA5.66 kg/m
- 65x50x8UA6.59 kg/m
- 75x50x8UA7.23 kg/m
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Deeper reading: PFC, EA & UA Sizes (Australia) · How to calculate steel weight