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<title><![CDATA[EC21 Product Catalogs - st 22]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/st_22--2842/1/st 22.html]]></link><item>
<title><![CDATA[China OEM 1.5 Inch DN40 Pre Galvanized Steel Pipe Price Quotes]]></title><link><![CDATA[https://ropregal.en.ec21.com/China_OEM_1.5_Inch_DN40--12036094_12036099.html]]></link><description><![CDATA[ST37/ST45/ST52/25Mn/27SiMn/E355/SAE1026 
Delivery
Time 
22-30
days 
Brand
Name 
TIANJIN
BAO STEEL PIPE 
Application 
OIL
PIPE 
Special
Pipe 
API
Pipe 
Thickness 
0.5
– 20 mm 
Length 
12M,
6m, 6.4M ]]></description><pubDate><![CDATA[20250111]]></pubDate></item>
<item>
<title><![CDATA[Medium and Low Pressure Boiler Tube]]></title><link><![CDATA[https://lunbaosteeltubes.en.ec21.com/Medium_and_Low_Pressure_Boiler--11849819_11889338.html]]></link><description><![CDATA[22, P23, P91, P92 
4,ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910, X20CrMoV121 
5,T1,T1a,T1b 6,P195GH, P235GH, P265GH, 16Mo3,13CrMo4-5,10CrMo9-10Standard1,ASTM A213 EN10217 EN10216-2 
2,ASME SA106, ASM]]></description><pubDate><![CDATA[20241120]]></pubDate></item>
<item>
<title><![CDATA[ASME SA335 P9 Steel Tube]]></title><link><![CDATA[https://js123.en.ec21.com/ASME_SA335_P9_Steel_Tube--11923516_11926592.html]]></link><description><![CDATA[&amp; Grade :ASTM A335,ASME SA335ISA335M GradeP5,P9,P11,P12,P22,P91,P92-ASTM A335 Gr.P9 Alloy SeamlessSteel Tube, ASME SA335 P9 Alloy steel tubes Manufacturer; ASTMA335 Gr. P9 Alloy St]]></description><pubDate><![CDATA[20240628]]></pubDate></item>
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<title><![CDATA[ASTM A192 Boiler Carbon Steel Tubes for High Pressure]]></title><link><![CDATA[https://botop123456.en.ec21.com/ASTM_A192_Boiler_Carbon_Steel--11940818_11944633.html]]></link><description><![CDATA[22,A335 P512CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo Standards1.ASTM:ASTM A106 GR.A;ASTM A106 GR.B;ASTM A53 GR.A;ASTM A53 GR.B; ASTM A333;ASTM A335;ASTMA192;ASTM A210,ASTM A179;2.JIS:G3452;G3457;G34]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
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<title><![CDATA[SAE1020 Seamless Cold Drawn Tube for Hydraulic Cylinder]]></title><link><![CDATA[https://susanxudsteel.en.ec21.com/SAE1020_Seamless_Cold_Drawn_Tube--11665304_11667036.html]]></link><description><![CDATA[22-0.290.17-0.370.70-1.000.0350.035/27SiMn0.24-0.321.10-1.401.10-1.400.0350.035/ST52≤0.22≤0.55≤1.60.0250.025/SAE10260.22-0.280.15-0.350.60-0.900.040.05/ 
XUD STEEL Takes Strict Quality Control:]]></description><pubDate><![CDATA[20221102]]></pubDate></item>
<item>
<title><![CDATA[Seamless Carbon Steel Boiler Steel Tube for High Pressure Service in ASME SA192 ASTM A192 GB3087 GB5]]></title><link><![CDATA[https://tefu888.en.ec21.com/Seamless_Carbon_Steel_Boiler_Steel--11750485_11752149.html]]></link><description><![CDATA[22,P23,P91,P92.
ASME SA213-T2,T5,T9,T11,T12,T17,T21,T22,T23,T24,T36,T91,T92
DIN17175,ST35.8,ST45.8,17MN4,19MN5,15MO3,13CRMO44,10CRMO910,14MOV63
EN10216-1,.P195TR1,P195TR2,P235TR1,P235TR2,P265TR1,P265]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
<item>
<title><![CDATA[Astm A213 Gr T5 T12 T91 A192 Seamless Boiler Tubes Manufacturers 10# 20# 45#]]></title><link><![CDATA[https://seamlesssteeltubecom.en.ec21.com/Astm_A213_Gr_T5_T12--11863743_11863744.html]]></link><description><![CDATA[ST37-2, DIN 1629 ST35, ST45, DIN 17175 ST35.8, DIN17175 19Mn5 16Mn,Q345B,T1, T2, T5,T9,T11,T12,T22,T91,T92,P1,P2,GR1,GR2,Gr.B,X42, X46 ,ect.
SizeOuter Diameter21.3-1219mm or as your requirementsWall ]]></description><pubDate><![CDATA[20231107]]></pubDate></item>
<item>
<title><![CDATA[Hydraulic Cylinder Tubes EN10305-1/E355 +SR, ID Honed H8, Ra&lt;=0.4microns for Cylinder Applications]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Hydraulic_Cylinder_Tubes_EN10305_1--11537181_11683153.html]]></link><description><![CDATA[ST52.3. Omong these materials, the material EN10305-1 /E355 is the most popular steel grade.
The chemical compostion of E355 is: 
Chemical composition % of steel E355 (1.0580): EN 10296-1-2003 
P max]]></description><pubDate><![CDATA[20221129]]></pubDate></item>
<item>
<title><![CDATA[ASMT CS Pipe Black Hollow Section Carbon Steel Pipe CS Round Metal Tube]]></title><link><![CDATA[https://xiang333.en.ec21.com/ASMT_CS_Pipe_Black_Hollow--11869094_11869108.html]]></link><description><![CDATA[22/P1/FP1/T5/4140/4130JapanSTPG38,STB30,STS38,STB33,STB42,STS49,STBA23,STPA25,STPA23GermanST33,ST37,ST35,ST35.8,ST45,ST52,15Mo3,13CrMo44, 1.0309, 1.0305, 1.0405Russia10, 20, 35, 45, 20XOut Diameter10]]></description><pubDate><![CDATA[20231122]]></pubDate></item>
<item>
<title><![CDATA[API 5L Seamless Steel Pipe]]></title><link><![CDATA[https://threewaysteel.en.ec21.com/API_5L_Seamless_Steel_Pipe--4978487_6001117.html]]></link><description><![CDATA[22
ASME SA335: P2, P5, P9, P11, P12, P22, P91
DIN17175:ST35.8, ST45.8, 15Mo3, 13CrMo44
Heat treatment: Annealed: Bright annealed,, Spheroidize annealed, Normalized, Stress relieved, Cold finished, Qu]]></description><pubDate><![CDATA[20111115]]></pubDate></item>
<item>
<title><![CDATA[DOM Seamless Tubes]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/DOM_Seamless_Tubes--11456488_11456490.html]]></link><description><![CDATA[220 - 0.280
70000
80000
10
B-80
MN
0.600 - 0.900
P
0.035 Max
S
0.035 Max
ST52.3
Carbon
0.140 - 0.180
75000
85000
15
B-80
Si
0.150 - 0.300
MN
1.200 - 1.400
P
0.020 max
S
0.010 max
Diameter Tolerances ]]></description><pubDate><![CDATA[20211009]]></pubDate></item>
<item>
<title><![CDATA[SEAMLESS STEEL PIPE,DIN17175 Seamless Steel Pipe,BS1387 Seamless Steel Pipe,BS1387 Seamless Steel Pi]]></title><link><![CDATA[https://senhaisteelpipe.en.ec21.com/SEAMLESS_STEEL_PIPE_DIN17175_Seamless--10842427_10842428.html]]></link><description><![CDATA[St37, St42, ETC.
LTCS: ASTM A333, ASTM A335 GR P1, P5, P9, P11, P22, P91; ASTM A691, SA213, Q345,16Mn, L245~L555; 
STPG42, G3454, G3456; St45, St52, ETC. ¨
Standard: ASTM /ASME B36.10M, API 5L, API ]]></description><pubDate><![CDATA[20230901]]></pubDate></item>

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