1、I C S 7 7.1 4 0.3 0 H 4 6“”Steel plates for pressure vesselsGB 6654-19961 9 9 9 6-0 4-0 5 1 9 9 6-1 0-0 1 G B 6 6 5 4-8 6”G B 6 6 5 5-8 6,”,”,:”,”0.0 3 5%“0.0 3 0%”,”1 0 0 m m“1 2 0 m m 1 3 M n N i M o N b R 1 5 C r M o R”2 0 R,1 6 M n R,1 5 M n V R”2 7 J 3 1 J,5 1 9 9 6 1 0 1,G B 6 6 5 4-8 6 G B 6
2、6 5 5-8 6 A B“”()”“:1“”“”“6 m m 1 2 0 m m 2 A 3”R”4,4.1”G B 7 0 9 4.2”1 4.3,”2“”1”m m6 0 0 7 5 0 1 0 0 0 1 2 0 0 1 5 0 0 1 7 0 0 1 8 0 0 2 0 0 0 2 3 0 0 2 5 0 0 2 6 0 0 2 8 0 0 3 0 0 0 3 2 0 0 3 4 0 0 3 6 0 0 7 5 0 1 0 0 0 1 2 0 0 1 5 0 0 1 7 0 0 1 8 0 0 2 0 0 0 2 3 0 0 2 5 0 0 2 6 0 0 2 8 0 0 3 0 0
3、 0 3 2 0 0 3 4 0 0 3 6 0 0 3 8 0 0”6 7.5 0.4 5 0.5 5 0.6 0 0.6 0 0.7 5 0.7 5 0.7 5 0.8 0 7.5 1 0 0.7 5 0.7 5 0.8 5 0.8 5 0.9 0 0.9 0 0.9 0 1.0 0 1.1 5 1.1 5 1.1 5 1 0 1 3 0.7 5 0.7 5 0.8 5 0.8 5 0.9 5 0.9 5 0.9 5 1.0 5 1.2 5 1.2 5 1.2 5 1.5 5 1 3 2 5 0.7 5 0.7 5 0.8 5 0.9 5 1.1 5 1.3 5 1.3 5 1.5 5 1
4、.6 5 1.7 5 2 5 3 0 0.8 5 0.8 5 0.9 5 1.0 5 1.2 5 1.4 5 1.5 5 1.6 5 1.7 5 1.8 5 3 0 3 4 0.9 5 1.0 5 1.0 5 1.1 5 1.3 5 1.5 5 1.6 5 1.7 5 1.9 5 2.0 5 3 4 4 0 1.1 5 1.2 5 1.3 5 1.4 5 1.5 5 1.7 5 1.8 5 1.9 5 2.1 5 2.2 5 4 0 5 0 1.3 5 1.4 5 1.5 5 1.6 5 1.7 5 1.9 5 2.0 5 2.1 5 2.3 5 2.4 5 5 0 6 0 1.6 5 1.7
5、 5 1.8 5 1.9 5 2.0 5 2.1 5 2.1 5 2.2 5 2.3 5 2.5 5 6 0 8 0 2.5 5 2.5 5 2.5 5 2.5 5 2.6 5 2.7 5 2.8 5 2.8 5 2.8 5 2.8 5 2.9 5 2.9 5 8 0 1 0 0 2.9 5 2.9 5 2.9 5 2.9 5 3.0 5 3.0 5 3.0 5 3.1 5 3.1 5 3.1 5 3.1 5 3.1 5 1 0 0 1 2 0 0.2 5 3.2 5 3.2 5 3.2 5 3.3 5 3.4 5 3.4 5 3.5 5 3.5 5 3.5 5 3.5 5 3.5 5 3.5
6、 5 2”m m6 0 0 7 5 0 1 0 0 0 1 2 0 0 1 5 0 0 1 7 0 0 1 8 0 0 2 0 0 0 2 3 0 0 2 5 0 0 2 6 0 0 2 8 0 0 3 0 0 0 3 2 0 0 3 4 0 0 3 6 0 0 7 5 0 1 0 0 0 1 2 0 0 1 5 0 0 1 7 0 0 1 8 0 0 2 0 0 0 2 3 0 0 2 5 0 0 2 6 0 0 2 8 0 0 3 0 0 0 3 2 0 0 3 4 0 0 3 6 0 0 3 8 0 0”6 7.5 0.1 0 0.1 5 0.1 8 0.1 8 0.2 5 0.2 5
7、0.2 5 0.2 8 7.5 1 0 0.2 5 0.2 5 0.3 0 0.3 0 0.3 2 0.3 2 0.3 2 0.3 8 0.4 5 0.4 5 0.4 5 1 0 1 3 0.2 5 0.2 5 0.3 0 0.3 0 0.3 5 0.3 5 0.3 4 0.4 0 0.5 0 0.5 0 0.5 0 0.6 5 1 3 2 5 0.2 5 0.2 5 0.3 0 0.3 5 0.4 5 0.5 5 0.5 5 0.6 5 0.7 0 0.7 5 2 5 3 0 0.3 0 0.3 0 0.3 5 0.4 0 0.5 0 0.6 0 0.6 5 0.7 0 0.7 5 0.8
8、0 3 0 3 4 0.3 5 0.4 0 0.4 0 0.4 5 0.5 5 0.6 5 0.7 0 0.7 5 0.8 5 0.9 0 3 4 4 0 0.4 5 0.5 0 0.5 5 0.6 0 0.6 5 0.7 5 0.8 0 0.8 5 0.9 5 1.0 0 4 0 5 0 0.5 5 0.6 0 0.6 5 0.7 0 0.7 5 0.8 5 0.9 0 0.9 5 1.0 5 1.1 0 5 0 6 0 0.7 0 0.7 5 0.8 0 0.8 5 0.9 0 0.9 5 0.9 5 1.0 0 1.0 5 1.1 5 6 0 8 0 1.1 5 1.1 5 1.1 5
9、1.1 5 1.2 0 1.2 5 1.3 0 1.3 0 1.3 0 1.3 0 1.3 5 1.3 5 8 0 1 0 0 1.3 5 1.3 5 1.3 5 1.3 5 1.4 0 1.4 0 1.4 0 1.4 5 1.4 5 1.4 5 1.4 5 1.4 5 1 0 0 1 2 0 1.5 0 1.5 0 1.5 0 1.6 0 1.6 0 1.6 5 1.6 5 1.6 5 1.6 5 1.6 5 1.6 5 1.6 55“5.1”5.1.1”()”3 3,%(m/m)C M n S i V M o N b N C r N i S P”0.4 0 0.1 5 0.0 3 5 2
10、0 R 0.2 0 0.9 0 0.3 0 0.0 3 0 0.2 0 1.2 0 0.2 0 0.0 3 0 0.0 3 5 1 6 M n R1.6 0 0.5 5 1.2 0 0.2 0 0.0 4 0.0 3 0 0.0 3 5 1 5 M n V R 0.1 8 1.6 0 0.5 5 o.1 2 0.2 0 0.1 0 0.0 1 0 0.0 3 0 0.0 3 5 1 5 M n V N R 0.2 0 1.3 0 1.7 0 0.5 5 0.2 0 0.0 2 0 1.2 0 0.1 5 0.4 5 0.0 2 5 0.0 3 0 0.0 3 5 1 8 M n M o N b
11、 R 0.2 2 1.6 0 0.5 0 0.6 5 0.0 5 0 1.2 0 0.1 5 0.2 0 0.0 0 5 0.2 0 0.6 0.0 2 5 0.0 2 5 1 3 M n N i M o N b R 0.1 5 1.6 0 0.5 0 0.4 0 0.0 2 0 0.4 0 1.0 0 0.1 2 0.4 0 0.1 5 0.4 5 0.8 0 0.0 3 0 0.0 3 0 1 5 C r M o R0.1 8 0.7 0 0.4 0 0.6 0 1.2 0 5.1.1.1”6 0 m m 2 0 R”1.0 0%5.1.1.2”“0.3 0%,”0.6 0%,5.1.2“
12、2 0 R 1 6 M n R,”“5.1.3”G B 2 2 2 5.2“”5.3 5.3.1”4 1 8 M n M o N b R 1 3 M n N i M o N b R 1 5 C r M o R 6 2 0 4 V Ak v(”)Jb M P asM P a5%”m mb=2 a1 8 0 6 1 6 4 0 0 5 2 0 2 4 5 1 6 3 6 2 3 5 2 0 3 1 3 6 6 0 2 2 5 2 5 2 0 R 6 0 1 0 0 3 9 0 5 1 0 2 0 5 2 4 d=2 a6 1 6 5 1 0 6 4 0 3 4 5 2 1 d=2 a 1 6 3
13、6 4 9 0 6 2 0 3 2 5 3 6 6 0 4 7 0 6 0 0 3 0 5 2 0 3 1 6 0 1 0 0 4 6 0 5 9 0 2 8 5 2 0 1 6 M n R 1 0 0 1 2 0 4 5 0 5 8 0 2 7 5 d=3 a6 1 6 5 3 0 6 6 5 3 9 0 1 6 3 6 5 1 0 6 4 5 3 7 0 1 9 2 0 3 1 d=3 a 1 5 M n V R 3 6 6 0 4 9 0 6 2 5 3 5 0 6 1 6 5 7 0 7 1 0 4 4 0 1 6 3 6 5 5 0 6 9 0 4 2 0 1 8 2 0 3 4 d
14、=3 a 1 5 M n V N R 3 6 6 0 5 3 0 6 7 0 4 0 0 3 0 6 0 5 9 0 7 4 0 4 4 0 1 7 2 0 3 4 1 8 M n M o N b R 6 0 1 0 0 5 7 0 7 2 0 4 1 0 d=3 a 1 0 0 5 7 0 7 2 0 3 9 0 1 8 0 3 1 1 3 M n N i M o N b R 1 0 0 1 2 0 3 8 0 d=3 a6 6 0 4 5 0 5 9 0 2 9 5 1 9 2 0 3 1 1 5 C r M o R 6 0 1 0 0 2 7 5 1 8 d=3 a5.3.2,”6 0
15、m m 1 8 M n M o N b R 1 3 M n N i M o N b R 1 5 C r M o R,4,3 a 3 a a(a“”)5.3.3,”5.4”5.4.1(V)”4”6 0 m m”5.4.1.1 6 m m 8 m m 1 5 M n R,“5 5 0 M P a 6 9 0 M P a 5.4.1.2“,”2 0 R 1 6 M n R 1 5 M n V R V 3 4 J;1 5 M n V N R 1 8 M n M o N b R V 4 1 J 5.4.1.3,1 6 M n R-2 0 V,2 4 J 5.4.2(V),4,7 0%5.4.3”1 2
16、m m(V),6 m m 8 m m“5 m m 1 0 m m 5 5 m m,4 5 0%,8 m m 1 1 m m“7.5 m m 1 0 m m 5 5 m m,4 7 5%5.4.4“,”2 0 m m,”,”B“5.5 5.5.1“5.5.2“,”,”5.6 5.6.1”,”,”5.6.2,”,”6”5 7 7.1 7.2,”,”,”6 1 6 m m 1 5 t,”1 6 m m 2 5 t 5”()1 1(”)G B 2 2 2 G B 2 2 3 2 1 G B 2 2 8 3 1 G B 2 3 2 4 3 G B 2 1 0 6 5 3 G B 4 1 5 9 6 1(
17、”)G B 2 9 7 5 G B 4 3 3 8 7 G B/T 2 9 7 0 7.3“,”1 6 m m 7.4”6 0 m m,”()7.5,”1/4,”,()7.6”“,7.6.1(V),”5.4.2 5.4.3,()3,”6,2 7 0%1 7.6.2”G B 2 4 7 8”G B 2 4 7 A()”,“,“,G B 2 2 2“8 4 G B 2 2 3.3“8 8”G B 2 2 3.4 8 8”G B/T 2 2 3.1 1“9 1”G B 2 2 3.1 4“8 9”G B/T 2 2 3.1 6“9 1”G B 2 2 3.1 7“8 9”G B/T 2 2 3.1
18、8“9 4”-G B 2 2 3.1 9“8 9”-G B/T 2 2 3.2 3“9 4”“G B/T 2 2 3.2 4“9 4”“-G B 2 2 3.2 6“8 9”G B 2 2 3.2 7“8 4”-G B 2 2 3.3 6“8 5”-“G B 2 2 3.3 7“8 9”-“G B 2 2 3.3 9“8 5”S G B 2 2 3.4 0“8 5”“S G B 2 2 3.5 4“8 7”G B 2 2 3.5 8“8 7”-G B 2 2 3.5 9“8 7”G B 2 2 3.6 0“8 7”G B 2 2 3.6 1“8 7”G B 2 2 3.6 2“8 7”G B
19、2 2 3.6 3“8 8”()G B 2 2 3.6 4“8 8”G B 2 2 3.6 7“8 9”-G B 2 2 3.6 8“8 9”-G B 2 2 3.6 9“8 9”G B/T 2 2 3.7 1“9 1”G B/T 2 2 3.7 2“9 1”-G B/T 2 2 3.7 4“9 1”G B/T 2 2 3.7 6“9 4”G B 2 2 8“8 7 G B/T 2 2 9“9 4 G B 2 3 2“8 2 G B 2 4 7“8 8”G B 7 0 9“8 8”G B/T 2 9 7 0“9 1”G B 2 9 7 5“8 2 G B 4 3 3 8“8 4 B()B 1(
20、r 0.2)B 1 B 1()r 0.2,M P a”m m2 0 0 2 5 0 3 0 0 3 5 0 4 0 0 4 5 0 5 0 0 2 1 3 6 1 8 6 1 6 7 1 5 3 1 3 9 1 2 9 1 2 1 3 6 6 0 1 7 8 1 6 1 1 4 7 1 3 3 1 2 3 1 1 6 2 0 R 6 0 1 0 0 1 6 4 1 4 7 1 3 5 1 2 3 1 1 3 1 0 6 2 1 3 6 2 5 5 2 3 5 2 1 5 2 0 0 1 9 0 1 8 0 3 6 6 0 2 4 0 2 2 0 2 0 0 1 8 5 1 7 5 1 6 5
21、6 0 1 0 0 2 2 5 2 0 5 1 8 5 1 7 5 1 6 5 1 5 5 1 6 M n R 1 0 0 1 2 0 2 2 0 2 0 0 1 8 0 1 7 0 1 6 0 1 5 0 2 1 3 6 2 9 5 2 8 0 2 6 0 2 4 0 2 2 0 2 0 5 1 5 M n V R 3 6 6 0 2 8 0 2 6 5 2 4 5 2 2 5 2 1 0 1 9 5 2 1 3 6 3 4 0 3 1 5 2 9 0 2 7 0 2 5 0 2 3 5 1 5 M n V N R 3 6 6 0 3 2 0 3 0 0 2 7 5 2 5 5 2 3 5
22、2 2 0 3 0 6 0 3 8 0 3 7 0 3 6 0 3 5 0 3 3 5 3 1 5 1 8 M n M o N b R 6 0 1 0 0 3 6 0 3 5 0 3 4 0 3 3 0 3 1 5 2 9 5 3 0 1 0 0 3 5 5 3 5 0 3 4 5 3 3 5 3 0 5 1 3 M n N i M o N b R 1 0 0 1 2 0 3 4 5 3 4 0 3 3 5 3 2 5 3 0 0 2 1 6 0 2 4 0 2 2 5 2 1 0 2 0 0 1 8 9 1 7 9 1 7 4 1 5 C r M o R 6 0 1 0 0 2 2 0 2 1 0 1 9 6 1 8 6 1 7 6 1 6 7 1 6 2
