China ASTM A335 P91 P22 P11 Boiler Alloy Seamless Steel Pipe

Product description
We are supplying ASTM A335 Seamless steel pipe, alloy pipe.
High Pressure Alloy Seamless Steel Boiler Pipe, seamless alloy pipe, seamless alloy tube
High (low and medium ) Pressure Boiler & petrochemical Seamless Pipe
Standard:
ASME SA106---American Boiler and Pressure Vessel norms
ASME SA333---American Boiler and Pressure Vessel norms
ASME SA335---American Boiler and Pressure Vessel norms
DIN17175-------German industry standard
EN10216-2------European pressure piping standard
Usage of boiler pipe:
Higher pressure, low & medium pressure boiler and steam header pipes; Petrochemical industry pipes.
Steel grade:
20G, 20#, 20MnG, 25MnG, 15CrMoG, 12Cr2MoG, 12Cr1MoVG, 10Cr9Mo1VNb,SA106B, SA106C, SA333I, SA333VI, SA335 P5/P11/P12/P22/P91/P92, ST45.8/III, 15Mo3, 13CrMo44, etc.
Size: from 219mm to 1066mm with wall thickness 12mm~120mm.
Mechanical Properties of boiler pipe:

standardSteel gradeTensile strength(MPa)Bend strength(Mpa)Elongation
%Impact energy(J)HardnessASME
SA106SA106B≥415≥240≥22≥35/SA106C≥485≥275≥20≥35/ASME
SA333SA333I≥380≥205≥28-45ºC≥18/SA333VI≥415≥240≥22-45ºC≥18/

ASME
SA335SA335 P11≥415≥205≥22≥35≤163HBSA335 P12≥415≥220≥22≥35≤163HBSA335 P22≥415≥205≥22≥35≤163HBSA335 P5≥415≥205≥22≥35≤187HBSA335 P91585~760≥415≥20≥35≤250HBSA335 P92≥620≥440≥20≥35250HB

DIN17175ST45.8/III410~530≥255≥21≥27(DVM)/15Mo3450~600≥270≥22≥34(DVM)/13CrMo44440~590≥290≥22≥34(DVM)/10CrMo910480~630≥280≥20≥34(DVM)/EN10216-215NiCuMoNb5-6-4
(WB36)610~780≥440≥19≥40/

Chemical composition boiler pipe:

standardSteel gradeChemical composition (%)CSiMnPSCrMoCuNiVALWNbNASME
SA106SA106B0.17
~0.25≥0.10.7
~1.0≤0.03≤0.03SA106C0.23
~0.27≥0.10.7
~1.0≤0.03≤0.03ASME
SA333SA333I0.09
~0.12/0.7
~1.0≤0.02≤0.01SA333II0.09
~0.12≥0.10.9~
1.1≤0.02≤0.01

ASME



A335SA335P110.05
~0.150.5
~1.00.3
~0.6≤0.03≤0.031.0
~1.50.5
~1.0 SA335P120.05
~0.15≤0.50.3~
0.6≤0.03≤0.030.8
~1.250.44
~0.65 SA335P220.05
~0.15≤0.50.3~
0.6≤0.03≤0.031.9
~2.60.87
~1.13 SA335P5≤0.15≤0.50.3~
0.6≤0.03≤0.034.0
~6.00.45
~0.65 SA335P910.08
~0.120.2
~0.50.3~
0.6≤0.02≤0.018.0
~9.50.85
~1.05 ≤0.40.18
~0.25≤0.015 0.06
~0.10.03
~0.07SA335P920.07
~0.13≤0.50.3~
0.6≤0.02≤0.018.5
~9.50.3~
0.6B0.001
0.006≤0.40.15
~0.25≤0.0151.5
~2.00.04
~0.090.03
~0.07DIN
17175ST45.8III≤0.210.1
~0.350.4
~1.2≤0.04≤0.04≤0.3 15Mo30.12
~0.20.1
~0.350.4
~0.8≤0.035≤0.035 0.25
~0.35 13CrMo440.1
~0.180.1
~0.350.4
~0.7≤0.035≤0.0350.7
~1.10.45
~0.65 10CrMo9100.08
~0.15≤0.50.3
~0.7≤0.025≤0.022.0
~2.50.9
~1.1≤
0.3≤0.3 ≤0.015 0.015
~0.045 EN10216
-2WB36≤0.170.25
~0.50.8
~1.2≤0.025≤0.02≤0.30.25
~0.50.5
~0.81.0
~1.3 ≤0.015

Company Profile
Tianjin peng bo tongda international trade limited company is approved by tianjin government to carry out import and export trading company.Is located in the beautiful coast of the bohai sea, 70 kilometers away from tianjin port.Relying on the northern iron and steel production areas, with the domestic first-class enterprise cooperation, distribution and high quality steel products for export.Operating varieties include all kinds of steel pipe, plate, wire rod, pipe fittings and other series products.
The company insists on high quality, efficient, service customers, quality consciousness and service consciousness to carry out to each link,With high quality, competitive price, timely delivery to win the recognition and trust of many customers.
The company has a group of proficient in foreign trade, foreign language, management, storage and transportation, such as talents, Under the joint efforts of all staff, established a stable cooperation relationship with a large number of customers, products are exported to Europe, central and South America, Africa, the Middle East and other places,Trade partners all over the world more than 30 countries and regions, annual trade volume more than tens of millions of dollars.
Contact us

Tianjin pengbo tongda international trade Co.,LtdAddressTianjin,ChinaAttnMr ShaneMob86-15620067658Tel086-22-26825798/22-86899922-801/806Fax086-22-86899922-808Websitehttp://www.pbchinasteel.com

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