GB/T 699

GB/T 699 (优质碳素结构钢)· GB (中国) · 171 种材料

名称	材料组别
08	结构钢	chevron_right
08-A	结构钢	chevron_right
08-E	结构钢	chevron_right
08F	结构钢	chevron_right
10	结构钢	chevron_right
10-E	结构钢	chevron_right
10A	结构钢	chevron_right
10F	结构钢	chevron_right
15	结构钢	chevron_right
15-E	结构钢	chevron_right
15A	结构钢	chevron_right
15F	结构钢	chevron_right
15Mn	结构钢	chevron_right
15Mn-A	结构钢	chevron_right
15Mn-E	结构钢	chevron_right
20	结构钢	chevron_right
20-E	结构钢	chevron_right
20A	结构钢	chevron_right
20Mn	结构钢	chevron_right
20Mn-A	结构钢	chevron_right
20Mn-E	结构钢	chevron_right
25	结构钢	chevron_right
25-A	结构钢	chevron_right
25-E	结构钢	chevron_right
25Mn	结构钢	chevron_right
25Mn-A	结构钢	chevron_right
25Mn-E	结构钢	chevron_right
30	结构钢	chevron_right
30-A	结构钢	chevron_right
30-E	结构钢	chevron_right
30Mn	结构钢	chevron_right
30Mn-A	结构钢	chevron_right
30Mn-E	结构钢	chevron_right
35	结构钢	chevron_right
35-A	结构钢	chevron_right
35-E	结构钢	chevron_right
35Mn	结构钢	chevron_right
35Mn-A	结构钢	chevron_right
35Mn-E	结构钢	chevron_right
40	结构钢	chevron_right
40-A	结构钢	chevron_right
40-E	结构钢	chevron_right
40Mn	结构钢	chevron_right
40Mn-A	结构钢	chevron_right
40Mn-E	结构钢	chevron_right
45	结构钢	chevron_right
45-A	结构钢	chevron_right
45-E	结构钢	chevron_right
45Mn	结构钢	chevron_right
45Mn-A	结构钢	chevron_right
45Mn-E	结构钢	chevron_right
50	结构钢	chevron_right
50-A	结构钢	chevron_right
50-E	结构钢	chevron_right
50Mn	结构钢	chevron_right
50Mn-A	结构钢	chevron_right
50Mn-E	结构钢	chevron_right
55	结构钢	chevron_right
55-A	结构钢	chevron_right
55-E	结构钢	chevron_right
60	结构钢	chevron_right
60-A	结构钢	chevron_right
60-E	结构钢	chevron_right
60Mn	结构钢	chevron_right
60Mn-A	结构钢	chevron_right
60Mn-E	结构钢	chevron_right
65	结构钢	chevron_right
65-A	结构钢	chevron_right
65-E	结构钢	chevron_right
65Mn	结构钢	chevron_right
65Mn-A	结构钢	chevron_right
65Mn-E	结构钢	chevron_right
70	结构钢	chevron_right
70-A	结构钢	chevron_right
70-E	结构钢	chevron_right
70Mn	结构钢	chevron_right
70Mn-A	结构钢	chevron_right
70Mn-E	结构钢	chevron_right
75	结构钢	chevron_right
75-A	结构钢	chevron_right
75-E	结构钢	chevron_right
80	结构钢	chevron_right
80-A	结构钢	chevron_right
80-E	结构钢	chevron_right
85	结构钢	chevron_right
85-A	结构钢	chevron_right
85-E	结构钢	chevron_right
U20080	结构钢	chevron_right
U20082	结构钢	chevron_right
U20083	结构钢	chevron_right
U20086	结构钢	chevron_right
U20100	结构钢	chevron_right
U20102	结构钢	chevron_right
U20103	结构钢	chevron_right
U20106	结构钢	chevron_right
U20150	结构钢	chevron_right
U20152	结构钢	chevron_right
U20153	结构钢	chevron_right
U20156	结构钢	chevron_right
U20202	结构钢	chevron_right
U20203	结构钢	chevron_right
U20206	结构钢	chevron_right
U20252	结构钢	chevron_right
U20256	结构钢	chevron_right
U20302	结构钢	chevron_right
U20303	结构钢	chevron_right
U20306	结构钢	chevron_right
U20352	结构钢	chevron_right
U20353	结构钢	chevron_right
U20356	结构钢	chevron_right
U20402	结构钢	chevron_right
U20403	结构钢	chevron_right
U20406	结构钢	chevron_right
U20452	结构钢	chevron_right
U20456	结构钢	chevron_right
U20502	结构钢	chevron_right
U20506	结构钢	chevron_right
U20552	结构钢	chevron_right
U20553	结构钢	chevron_right
U20556	结构钢	chevron_right
U20602	结构钢	chevron_right
U20603	结构钢	chevron_right
U20606	结构钢	chevron_right
U20652	结构钢	chevron_right
U20653	结构钢	chevron_right
U20656	结构钢	chevron_right
U20702	结构钢	chevron_right
U20703	结构钢	chevron_right
U20706	结构钢	chevron_right
U20752	结构钢	chevron_right
U20753	结构钢	chevron_right
U20756	结构钢	chevron_right
U20802	结构钢	chevron_right
U20803	结构钢	chevron_right
U20806	结构钢	chevron_right
U20852	结构钢	chevron_right
U20853	结构钢	chevron_right
U20856	结构钢	chevron_right
U21152	结构钢	chevron_right
U21153	结构钢	chevron_right
U21156	结构钢	chevron_right
U21202	结构钢	chevron_right
U21203	结构钢	chevron_right
U21206	结构钢	chevron_right
U21252	结构钢	chevron_right
U21253	结构钢	chevron_right
U21256	结构钢	chevron_right
U21302	结构钢	chevron_right
U21303	结构钢	chevron_right
U21306	结构钢	chevron_right
U21352	结构钢	chevron_right
U21353	结构钢	chevron_right
U21356	结构钢	chevron_right
U21402	结构钢	chevron_right
U21403	结构钢	chevron_right
U21406	结构钢	chevron_right
U21452	结构钢	chevron_right
U21453	结构钢	chevron_right
U21456	结构钢	chevron_right
U21502	结构钢	chevron_right
U21503	结构钢	chevron_right
U21506	结构钢	chevron_right
U21602	结构钢	chevron_right
U21603	结构钢	chevron_right
U21606	结构钢	chevron_right
U21652	结构钢	chevron_right
U21653	结构钢	chevron_right
U21656	结构钢	chevron_right
U21702	结构钢	chevron_right
U21703	结构钢	chevron_right
U21706	结构钢	chevron_right