ASTM A213Alloy Tubes material could be in alloy steel and stainless steel, and manufactured in seamless of hot rolled or cold drawn. So this pipe usually used in very important places and the price is much higher than normal carbon pipes.
年级 | UNS Designation | C | Mn | P | S | Si. | Nickel | 铬 | 钼 |
T2 | K11547 | 0.10–0.20 | 0.30–0.61 | 0.025 | 0.025B. | 0.10–0.30 | ...... | 0.50-0.81. | 0.44-0.65 |
T5. | K41545 | 0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.5 | ...... | 4.00–6.00 | 0.45-0.65 |
T5.b | K51545 | 0.15 | 0.30–0.60 | 0.025 | 0.025 | 1.00–2.00 | ...... | 4.00–6.00 | 0.45-0.65 |
T5.c | K41245 | 0.12 | 0.30–0.60 | 0.025 | 0.025 | 0.5 | ...... | 4.00–6.00 | 0.45-0.65 |
T9. | K90941. | 0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.25–1.00 | ...... | 8.00-10.00 | 0.90-1.10 |
T11 | K11597 | 0.05–0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.50–1.00 | ...... | 1.00–1.50 | 0.44-0.65 |
T12 | K11562 | 0.05–0.15 | 0.30–0.61 | 0.025 | 0.025B. | 0.5 | ...... | 0.80–1.25 | 0.44-0.65 |
T17 | K12047 | 0.15–0.25 | 0.30–0.61 | 0.025 | 0.025 | 0.15–0.35 | ...... | 0.80–1.25 | ...... |
T21 | K31545 | 0.05–0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.50–1.00 | ...... | 2.65–3.35 | 0.80–1.06 |
T22 | K21590 | 0.05–0.15 | 0.30–0.60 | 0.025 | 0.025 | 0.5 | ...... | 1.90-2.60 | 0.87-1.13 |
T23 | K40712 | 0.04–0.10 | 0.10 - -0.60 | 0.03 | 0.01 | 0.5 | 0.4 | 1.90-2.60 | 0.05–0.30 |
T24 | K30736 | 0.05–0.10 | 0.30–0.70 | 0.02 | 0.01 | 0.15–0.45 | ...... | 2.20–2.60 | 0.90-1.10 |
T36 | K21001 | 0.10–0.17 | 0.80–1.20 | 0.03 | 0.025 | 0.25–0.50 | 1.00–1.30 | 0.3 | 0.25–0.50 |
T91. | K90901. | 0.07–0.14 | 0.30–0.60 | 0.02 | 0.01 | 0.20–0.50 | 0.4 | 8.0-9.5 | 0.85-1.05 |
T92. | K92460 | 0.07–0.13 | 0.30–0.60 | 0.02 | 0.01 | 0.5 | 0.4 | 8.5–9.5 | 0.30–0.60 |
T122 | K91271 | 0.07–0.14 | 0.7 | 0.02 | 0.01 | 0.5 | 0.5 | 10.0–11.5 | 0.25–0.60 |
T911. | K91061 | 0.09–0.13 | 0.30–0.60 | 0.02 | 0.01 | 0.10–0.50 | 0.4 | 8.5–9.5 | 0.90-1.10 |
年级 | UNS Designation | vana- dium |
Boron | 铌 | Nitrogen | Aluminum | Tungsten |
T2 | K11547 | ...... | ...... | ...... | ...... | ...... | ...... |
T5. | K41545 | ...... | ...... | ...... | ...... | ...... | ...... |
T5.b | K51545 | ...... | ...... | ...... | ...... | ...... | ...... |
T5.c | K41245 | ...... | ...... | ...... | ...... | ...... | ...... |
T9. | K90941. | ...... | ...... | ...... | ...... | ...... | ...... |
T11 | K11597 | ...... | ...... | ...... | ...... | ...... | ...... |
T12 | K11562 | ...... | ...... | ...... | ...... | ...... | ...... |
T17 | K12047 | 0.15 | ...... | ...... | ...... | ...... | ...... |
T21 | K31545 | ...... | ...... | ...... | ...... | ...... | ...... |
T22 | K21590 | ...... | ...... | ...... | ...... | ...... | ...... |
T23 | K40712 | 0.20–0.30 | 0.0010–0.006 | 0.02–0.08 | 0.015 | 0.03 | 1.45–1.75 |
T24 | K30736 | 0.20–0.30 | 0.0015 - -0.007 | ...... | 0.012 | 0.02 | ...... |
T36 | K21001 | 0.02 | ...... | 0.015–0.045 | 0.02 | 0.05 | ...... |
T91. | K90901. | 0.18-0.25. | ...... | 0.06-0.10 | 0.030–0.07 | 0.02 | ...... |
T92. | K92460 | 0.15–0.25 | 0.001-0.006. | 0.04–0.09 | 0.030–0.07 | 0.02 | 1.5–2.00 |
T122 | K91271 | 0.15–0.30 | 0.0005–0.005 | 0.04–0.10 | 0.040– | 0.02 | 1.50–2.50 |
T911. | K91061 | 0.18-0.25. | 0.0003-0.006 | 0.06-0.10 | 0.040-0.09. | 0.02 | 0.90-1.10 |
表2-1:
ASTM STANDARD |
UNS NO. |
KOREA/JAPANES |
GERMAN |
|||||
KS / JIS符号 |
KS / JIS NUMBE |
Remarks |
DIN Type |
DIN |
materiral. |
Remarks |
||
无缝和焊接奥氏体防锈的Steel Pipe |
||||||||
TP 304 | S30400 | STS 304TP / SUS 304 TP | D3576 / G3459 | (16) | X5CrNi 18 9 | 17440. | 1.4301 | (3b) |
TP 304H | S30409 | STS 304HTP / SUS 304HTP | D3576 / G3459 | (16) | (3) | |||
TP 304L | S30403 | STS 304LTP / SU | D3576 / G3459 | (16) | X2 CrNi 19 9 | 17440. | 1.4306 | (3b) |
TP 310 | S31000 | 304LTP. | D3576 / G3459 | (16) | (3) | |||
TP 316 | S31600 | STS 310STP / SU | D3576 / G3459 | (16) | X5 CrNiMo 18 10 | 17440. | 1.4401 | (3b) |
TP 316H | S34609 | 310STP. | D3576 / G3459 | (16) | (3) | |||
TP 316L | S31603 | STS 316TP / SU 316TP | D3576 / G3459 | (16) | X2 Crnimo 18 10 | 17440. | 1.4404 | (3b) |
TP 321 | S32100 | STS 316HTP /SU | D3576 / G3459 | (16) | x10 CrNiTi 18 9 | 17440. | 1.4541 | (3b) |
TP 347 | S34700. | 316HTP | D3576 / G3459 | (16) | X5 Crninb 18 9 | 1.4543 | (3b) | |
TP 347H | S34709. | STS 316LTP / SU | D3576 / G3459 | (16) | (3) | |||
321LTP | ||||||||
STS 321TP / SU321TP | ||||||||
STS 347TP / SUS 347TP | ||||||||
STS 347HTP / SUS 347HTP |
表2-2:
ASTM STANDARD |
UNS NO. |
英国人 |
FRENCH |
意大利人 |
||||||
B.S |
B.S等级 |
Remarks |
AFNOR Type |
NF Number |
拉马克斯 |
UNI类型 |
UNI Number |
拉马克斯 | ||
无缝和焊接奥氏体防锈的Steel Pipe |
||||||||||
TP 304 | S30400 | 3605. | 304S18 | TU Z6 CN19-10 | 49-230 | x5 CRNI 18 10 | 6904 | (3b) | ||
TP 304H | S30409 | 3605. | 304S59 | TU Z6 CN19-10 | 49-214 | X8 CRNI 19 10 | 6904 | (3b) | ||
TP 304L | S30403 | 3605. | 304S14 | TU Z2 CN19-11 | 49-230 | X2 CrNi 18 11 | 6904 | (3b) | ||
TP 310 | S31000 | X22 CR NI 25 20 | 6904 | (3b)(11) | ||||||
TP 316 | S31600 | 3605. | 316S18 | Z 6 CND 17.11 | A 35-573 | (3b) | X5 CrNiMo 17 12 | 6904 | (3b) | |
TP 316H | S34609 | 3605. | 316S59 | TUZ6CND17-12 | 49-230 | x8 Crninb 17 12 | 6904 | (3b) | ||
TP 316L | S31603 | 3605. | 316S14 | TUNZ2CND17-12 | 49-230 | X2 Crnimo 17 12 12 | 6904 | Dalmine 941(3b) | ||
TP 321 | S32100 | 3605. | 321S18. | Z6 CNT 18.11. | 49-230 | X6 CrNiTi 18 11 | 6904 | (3b) | ||
TP 347 | S34700. | 3605. | 347S18 | Z6 CNNb 18.11 | A 35-573 | (3b) | X6 CrNiNb 18 11 | 6904 | (3b) | |
TP 347H | S34709. | X6 CrNiNb 18 11 | 6904 | (3b) | ||||||
1.1 This specification covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes, designated Grades T91, TP304, etc. These steels are listed in Tables 1 and 2.
1.2含有信函的等级,在其指定中具有与不含信件的类似等级不同的要求,这些不同的要求提供比通常可实现的更高的蠕变破裂强度,而没有这些不同的等级。
1.3 The tubing sizes and thicknesses usually furnished to this specification are 1/8 in. [3.2 mm] in inside diameter to 5 in. [127 mm] in outside diameter and 0.015 to 0.500 in. [0.4 to 12.7 mm], inclusive, in minimum wall thickness or, if specified in the order, average wall thickness. Tubing having other diameters may be furnished, provided such tubes comply with all other requirements of this specification.
1.4 SI单位或英寸磅单元中所述的值将被单独视为标准。在文中,SI单位显示在括号中。每个系统中所述的值可能不是精确的等价物;因此,每个系统应独立使用。组合来自两个系统的值可能导致与标准不符。除非按顺序指定本规范的“M”指定,否则英寸磅单位应适用。
TABLE 1 Chemical Composition Limits, %A, for Low Alloy SteelA Maximum, unless range or minimum is indicated. Where ellipses (…) appear in this table, there is no requirement, and analysis for the element need not be determined or reported.
b允许订购T2和T12,硫含量为0.045max。见16.3。
C,代替该比率最小,该材料应在硬化条件下具有275HV的最小硬度,定义为奥氏体化和冷却至室温但在回火之前。硬度测试应在产品的中厚度进行。硬度试验频率应为每次热处理批次的两个产品样本,应在材料测试报告上报告硬度测试结果。
Alloy Steel pipe contains substantial quantities of elements other than carbon such as nickel, chromium, silicon, manganese, tungsten, molybdenum, vanadium and limited amounts of other commonly accepted elements such as manganese, sulfur, silicon, and phosphorous.