Standard No. : GB/T 97.1 Surface treatment: Trivalent blue zinc Material: SPCC Performance class: None Brand: Tongyong Unit: Thousands
Mon Φ1.6 Φ2 Φ2.5 Φ3 Φ4 Φ5 Φ6 Φ8 Φ10 d max 1.84 2.34 2.84 3.38 4.48 5.48 6.62 8.62 10.77 d min 1.7 2.2 2.7 3.2 4.3 5.3 6.4 8.4 10.5 dc max 4 5 6 7 9 10 12 16 20 dc min 3.7 4.7 5.7 6.64 8.64 9.64 11.57 15.57 19.48 h max 0.35 0.35 0.55 0.55 0.9 1.1 1.8 1.8 2.2 h min 0.25 0.25 0.45 0.45 0.7 0.9 1.4 1.4 1.8