| 
				 
					對邊間隔s/mm 
			 | 
			
				 
					答應(yīng)偏差/mm 
			 | 
			
				 
					截面面積/cm2 
			 | 
			
				 
					理論質(zhì)量(kg/m) 
			 | 
		||||
| 
				 
					l組 
			 | 
			
				 
					2組 
			 | 
			
				 
					3組 
			 | 
			
				 
					六角鋼 
			 | 
			
				 
					八角鋼 
			 | 
			
				 
					六角鋼 
			 | 
			
				 
					八角鋼 
			 | 
		|
| 
				 
					8 
			 | 
			
				 
					±O.25 
			 | 
			
				 
					±0.35 
			 | 
			
				 
					±O.40 
			 | 
			
				 
					O.5543 
			 | 
			
				 | 
			
				 
					0.435 
			 | 
			
				 | 
		
| 
				 
					9 
			 | 
			
				 
					O.7015 
			 | 
			
				 | 
			
				 
					0.551 
			 | 
			
				 | 
		|||
| 
				 
					10 
			 | 
			
				 
					0.866 
			 | 
			
				 | 
			
				 
					0.680 
			 | 
			
				 | 
		|||
| 
				 
					ll 
			 | 
			
				 
					1.048 
			 | 
			
				 | 
			
				 
					0.823 
			 | 
			
				 | 
		|||
| 
				 
					12 
			 | 
			
				 
					1.247 
			 | 
			
				 | 
			
				 
					O.979 
			 | 
			
				 | 
		|||
| 
				 
					13 
			 | 
			
				 
					1.464 
			 | 
			
				 | 
			
				 
					1.15 
			 | 
			
				 | 
		|||
| 
				 
					14 
			 | 
			
				 
					1.697 
			 | 
			
				 | 
			
				 
					1.33 
			 | 
			
				 | 
		|||
| 
				 
					15 
			 | 
			
				 
					1.949 
			 | 
			
				 | 
			
				 
					1.53 
			 | 
			
				 | 
		|||
| 
				 
					16 
			 | 
			
				 
					2.217 
			 | 
			
				 
					2.120 
			 | 
			
				 
					1.74 
			 | 
			
				 
					1.66 
			 | 
		|||
| 
				 
					17 
			 | 
			
				 
					2.503 
			 | 
			
				 | 
			
				 
					1.96 
			 | 
			
				 | 
		|||
| 
				 
					18 
			 | 
			
				 
					2.806 
			 | 
			
				 
					2.683 
			 | 
			
				 
					2.20 
			 | 
			
				 
					2.16 
			 | 
		|||
| 
				 
					19 
			 | 
			
				 
					3.126 
			 | 
			
				 | 
			
				 
					2.45 
			 | 
			
				 | 
		|||
| 
				 
					20 
			 | 
			
				 
					3.464 
			 | 
			
				 
					3.312 
			 | 
			
				 
					2.72 
			 | 
			
				 
					2.60 
			 | 
		|||
| 
				 
					21 
			 | 
			
				 
					±O.30 
			 | 
			
				 
					±O.40 
			 | 
			
				 
					±0.50 
			 | 
			
				 
					3.819 
			 | 
			
				 | 
			
				 
					3.00 
			 | 
			
				 | 
		
| 
				 
					22 
			 | 
			
				 
					4.192 
			 | 
			
				 
					4.008 
			 | 
			
				 
					3.29 
			 | 
			
				 
					3.15 
			 | 
		|||
| 
				 
					23 
			 | 
			
				 
					4.581 
			 | 
			
				 | 
			
				 
					3.60 
			 | 
			
				 | 
		|||
| 
				 
					24 
			 | 
			
				 
					4.988 
			 | 
			
				 | 
			
				 
					3.92 
			 | 
			
				 | 
		|||
| 
				 
					25 
			 | 
			
				 
					5.413 
			 | 
			
				 
					5.175 
			 | 
			
				 
					4.25 
			 | 
			
				 
					4.06 
			 | 
		|||
| 
				 
					26 
			 | 
			
				 
					5.854 
			 | 
			
				 | 
			
				 
					4.60 
			 | 
			
				 | 
		|||
| 
				 
					27 
			 | 
			
				 
					6.314 
			 | 
			
				 | 
			
				 
					4.96 
			 | 
			
				 | 
		|||
| 
				 
					28 
			 | 
			
				 
					6.790 
			 | 
			
				 
					6.492 
			 | 
			
				 
					5.33 
			 | 
			
				 
					5.10 
			 | 
		|||
| 
				 
					30 
			 | 
			
				 
					7.794 
			 | 
			
				 
					7.452 
			 | 
			
				 
					6.12 
			 | 
			
				 
					5.85 
			 | 
		|||
| 
				 
					32 
			 | 
			
				 
					±O.40 
			 | 
			
				 
					±O.50 
			 | 
			
				 
					±0.60 
			 | 
			
				 
					8.868 
			 | 
			
				 
					8.479 
			 | 
			
				 
					6.96 
			 | 
			
				 
					6.66 
			 | 
		
| 
				 
					34 
			 | 
			
				 
					lO.011 
			 | 
			
				 
					9.572 
			 | 
			
				 
					7.86 
			 | 
			
				 
					7.51 
			 | 
		|||
| 
				 
					36 
			 | 
			
				 
					11.223 
			 | 
			
				 
					10.731 
			 | 
			
				 
					8.81 
			 | 
			
				 
					8.42 
			 | 
		|||
| 
				 
					38 
			 | 
			
				 
					12.505 
			 | 
			
				 
					11.956 
			 | 
			
				 
					9.82 
			 | 
			
				 
					9.39 
			 | 
		|||
| 
				 
					40 
			 | 
			
				 
					13.86 
			 | 
			
				 
					13.25 
			 | 
			
				 
					10.88 
			 | 
			
				 
					10.40 
			 | 
		|||
| 
				 
					42 
			 | 
			
				 
					±0.40 
			 | 
			
				 
					±O.50 
			 | 
			
				 
					±O.60 
			 | 
			
				 
					15.28 
			 | 
			
				 | 
			
				 
					11.99 
			 | 
			
				 | 
		
| 
				 
					45 
			 | 
			
				 
					17.54 
			 | 
			
				 | 
			
				 
					13.77 
			 | 
			
				 | 
		|||
| 
				 
					48 
			 | 
			
				 
					19.95 
			 | 
			
				 | 
			
				 
					15.66 
			 | 
			
				 | 
		|||
| 
				 
					50 
			 | 
			
				 
					21.65 
			 | 
			
				 | 
			
				 
					17.00 
			 | 
			
				 | 
		|||
| 
				 
					53 
			 | 
			
				 
					24.33 
			 | 
			
				 | 
			
				 
					19.10 
			 | 
			
				 | 
		|||
| 
				 
					56 
			 | 
			
				 
					27.16 
			 | 
			
				 | 
			
				 
					21.32 
			 | 
			
				 | 
		|||
| 
				 
					58 
			 | 
			
				 
					29.13 
			 | 
			
				 | 
			
				 
					22.87 
			 | 
			
				 | 
		|||
| 
				 
					60 
			 | 
			
				 
					±O.60 
			 | 
			
				 
					±0.70 
			 | 
			
				 
					±O.80 
			 | 
			
				 
					31.18 
			 | 
			
				 | 
			
				 
					24.50 
			 | 
			
				 
					-- 
			 | 
		
| 
				 
					63 
			 | 
			
				 
					34.37 
			 | 
			
				 | 
			
				 
					26.98 
			 | 
			
				 | 
		|||
| 
				 
					65 
			 | 
			
				 
					36.59 
			 | 
			
				 | 
			
				 
					28.72 
			 | 
			
				 | 
		|||
| 
				 
					68 
			 | 
			
				 
					40.04 
			 | 
			
				 | 
			
				 
					31.43 
			 | 
			
				 | 
		|||
| 
				 
					70 
			 | 
			
				 
					42.43 
			 | 
			
				 | 
			
				 
					33.30 
			 | 
			
				 | 
		|||