|
不锈钢产品范围及重量表
|
|
外径\壁厚
|
1.2
|
1.5
|
1.6
|
1.8
|
2.0
|
2.3
|
2.6
|
2.9
|
3.2
|
|
Ø19
|
0.53
|
0.65
|
0.69
|
0.77
|
|
|
|
|
|
|
Ø25
|
0.71
|
0.87
|
0.93
|
1.04
|
1.15
|
|
|
|
|
|
Ø32
|
0.92
|
1.13
|
1.21
|
1.35
|
1.49
|
1.70
|
|
|
|
|
Ø38
|
1.10
|
1.35
|
1.45
|
1.62
|
1.79
|
2.05
|
|
|
|
|
Ø40
|
1.16
|
1.43
|
1.53
|
1.71
|
1.89
|
2.16
|
|
|
|
|
Ø41
|
|
1.47
|
1.57
|
1.75
|
1.94
|
2.22
|
|
|
|
|
Ø51
|
|
1.83
|
1.97
|
2.21
|
2.44
|
2.79
|
3.13
|
|
|
|
Ø53
|
|
1.91
|
2.04
|
2.29
|
2.54
|
2.90
|
3.26
|
|
|
|
Ø63.5
|
|
|
|
2.76
|
3.06
|
3.50
|
3.94
|
|
|
|
Ø70
|
|
|
|
3.05
|
3.38
|
3.87
|
4.36
|
4.85
|
|
|
Ø76.1
|
|
|
|
3.33
|
3.69
|
4.23
|
4.70
|
5.29
|
5.81
|
|
Ø76.1
|
|
|
|
3.73
|
4.13
|
4.74
|
5.33
|
5.93
|
6.52
|
|
Ø85
|
|
|
|
3.90
|
4.33
|
4.97
|
5.60
|
6.22
|
6.84
|
|
Ø89
|
|
|
|
|
4.96
|
5.69
|
6.41
|
7.13
|
7.84
|
|
Ø104
|
|
|
|
|
5.08
|
5.82
|
6.57
|
7.30
|
8.03
|
|
Ø108
|
|
|
|
|
5.28
|
6.42
|
6.83
|
7.59
|
8.35
|
|
Ø114.3
|
|
|
|
|
5.59
|
7.26
|
7.23
|
8.05
|
8.86
|
|
Ø129
|
|
|
|
|
6.33
|
7.29
|
8.19
|
9.11
|
10.03
|
|
备注：理论计算公式
|
|
钢号：304 304L 321 公式：W=0.0249t(D-t) 钢号：316 316L 公式：W=0.02507t(D-t)
|
|
外径 \ 壁厚
|
2.5
|
2.8
|
3.0
|
3.2
|
3.5
|
3.6
|
4.0
|
4.2
|
4.6
|
4.8
|
5.0
|
5.5
|
6.0
|
8.0
|
10
|
12
|
14
|
16
|
|
159
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
(168.3)
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
219
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
(219.1)
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
273
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
(323.9)
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
325
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
(355.6)
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
377
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
400
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
(406.4)
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
|
426
|
○
|
○
|
○
|
○
|
○
|
|
450
|
○
|
○
|
○
|
○
|
○
|
|
(457.2)
|
○
|
○
|
○
|
○
|
○
|
|
426
|
○
|
○
|
○
|
○
|
○
|
|
450
|
○
|
○
|
○
|
○
|
○
|
|
(457.2)
|
○
|
○
|
○
|
○
|
○
|
|
478
|
○
|
○
|
○
|
○
|
○
|
|
500
|
○
|
○
|
○
|
○
|
○
|
|
508
|
○
|
○
|
○
|
○
|
○
|
|
529
|
○
|
○
|
○
|
○
|
○
|
|
550
|
○
|
○
|
○
|
○
|
○
|
|
(558.8)
|
○
|
○
|
○
|
○
|
○
|
|
600
|
○
|
○
|
○
|
○
|
○
|
|
(609.6)
|
○
|
○
|
○
|
○
|
○
|
○
|
|
630
|
○
|
○
|
○
|
○
|
○
|
○
|
|
|
注
1、 ○——采用热轧板（带）制造
2、 括号内为英制单位换算的公制单位尺寸。
|
一、 不锈钢有缝钢管规格与品种
|
国标
|
φ133
|
φ159
|
φ219
|
φ273
|
φ325
|
φ377
|
φ426
|
φ480
|
φ530
|
φ630
|
φ720
|
φ820
|
φ920
|
φ1020
|
|
壁厚 (mm)
|
3-6
|
3-6
|
3-8
|
3-10
|
3-14
|
3-16
|
3-18
|
4-25
|
4-25
|
5-25
|
5-25
|
5-30
|
6-30
|
6-30
|
|
美标
|
5"
|
6"
|
8"
|
10"
|
12"
|
14"
|
16"
|
18"
|
20"
|
22"
|
24"
|
26"
|
28"
|
30"
|
|
壁厚 (mm)
|
2.7-5
|
2.7-5
|
2.7-5
|
2.7-5
|
2.7-6
|
2.7-8
|
2.7-10
|
4-10
|
4-12
|
5-14
|
5-16
|
6-16
|
6-18
|
6-18
|
|
美标
|
32"
|
34"
|
36"
|
38"
|
40"
|
42"
|
44"
|
|
|
|
|
|
|
|
|
壁厚 (mm)
|
8-18
|
8-18
|
8-18
|
8-20
|
8-20
|
8-25
|
|
|
|
|
|
|
|
|
|
二、性能指标
序号
|
牌号
|
屈服强度 a 0.2 (Mpa)
|
抗拉强度 a b (Mpa)
|
伸长率 a s (%)
|
|
1
|
0Cr19Ni9
|
≥210
|
≥520
|
≥35
≥25
≥20
|
|
2
|
0Cr19Ni9
|
≥210
|
≥520
|
|
3
|
0Cr19Ni11
|
≥180
|
≥480
|
|
4
|
0Cr25Ni20
|
≥210
|
≥520
|
|
5
|
0Cr17Ni12Mo2 316
|
≥210
|
≥520
|
|
6
|
00Cr17Ni14Mo2 316L
|
≥180
|
≥480
|
|
7
|
0Cr18Ni10 Ti 321
|
≥210
|
≥520
|
|
8
|
(1Cr18Ni9T)
|
≥210
|
≥520
|
|
9
|
00Cr18Ni11Nb
|
≥210
|
≥520
|
|
10
|
00Cr17
|
≥180
|
≥360
|
|
11
|
00Cr184Mo2
|
≥240
|
≥410
|
|
12
|
0Cr13
|
≥210
|
≥410
|
三、国内外常用不锈钢牌号对照表
|
序
号
|
中国
GB1220
|
日本
JLS
|
美国
AISI ASIM
|
英国
BS970 BS1449
|
德国
DIN17440 DIN17224
|
法国
NFA35-572
NFA35-576-582
NFA35-584
|
|
1
|
1Cr18Mn8Ni5N
|
SUS202
|
202,S20200
|
284S16
|
X12CrNi177
|
Z12CN17.07
|
|
2
|
1Cr17Ni7
|
SUS301
|
301,S30100
|
301S21
|
X12CrNi188
|
Z10CN18.09
|
|
3
|
1Cr18Ni9
|
SUS302
|
302,S30200
|
302S25
|
X5CrNi189
|
Z6CN18.09
|
|
4
|
0Cr18Ni9
|
SUS304
|
304,S30300
|
304S15
|
X2CrNi189
|
Z2CN18.09
|
|
5
|
00Cr19Ni10
|
SUS304L
|
304,S30403
|
304S12
|
|
Z5CN18.09A2
|
|
6
|
0Cr25Ni20
|
SUS310S
|
310S,S31008
|
|
X5CrNiMo1812
|
Z6CND17.12
|
|
7
|
0Cr17Ni12Mo2
|
SUS316
|
316,S3160
|
316S16
|
X2CrNiMo1812
|
Z2CND17.12
|
|
8
|
00Cr17Ni14Mo2
|
SUS316L
|
316L,S31603
|
316S12
|
|
|
|
9
|
0Cr19Ni13Mo3
|
SUS317
|
317,S31700
|
317S16
|
X2CrNiMo1816
|
Z2CN19.15
|
|
10
|
0Cr19Ni13Mo3
|
SUS317L
|
317L,S31703
|
317S12
|
X10CrNiTi189
|
|
|
11
|
0Cr19Ni10Ti
|
SUS321
|
321,S32100
|
321S12 321S20
|
X10CrTi189
|
Z6NT18.10
|
|
