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Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
Specifications
Brand Name :
TSING SHAN
Model Number :
ASTM/ASME SA312 T91
Certification :
ISO SGS MTC
Place of Origin :
China
MOQ :
100KGS
Price :
1.65-2.65 USD/KG
Payment Terms :
L/C, T/T
Supply Ability :
50000KGS
Delivery Time :
7 Days
Packaging Details :
Export Packing
Technique :
Hot Rolled
Origin :
China
Steel Grade :
ASTM/ASME SA312 T91
Alloy :
Alloy
Grade :
P5
Standard :
ASTM A106, ASTM A53, API 5L, DIN 1629, DIN 17175, EN 10216, EN 10210
Outer Diameter :
38 - 457 mm
Keyword :
Round Steel Tube
Key Words :
Steel Pipe Sizes
Payment Terms :
L/C T/T (30%DEPOSIT)
Sample :
Provide
Color :
Sliver
Thickness :
2 - 25 mm
Description

ASTM/ASME SA312 T91 Alloy Seamless Steel Pipe 51*4.5mm Used For Boiler

Product Description

Manufacturer, Stockist & supplier of A335 Alloy Steel Seamless Pipes & Tubes | ASTM A335 | GR P5 | P9 | P11 | P22 | P91 seamless pipe
Alloy Steel P5 Pipes, ASTM A335 Alloy Steel P5 Seamless Pipe, DIN 1.7362 Seamless Pipe, Alloy Steel P5 Seamless Pipe, Chrome Moly P5 Seamless Pipe, Alloy Steel UNS K41545 Seamless Pipes, ASME SA335 P5 Alloy Steel Seamless Pipe Supplier in China. buy any quantity & size at best price

Heat-Exchanger ASTM A213 T91 Seamless boilers Alloy-Steel pipe for High temperature service

Production processSeamless
OD1/8" - 3" / DN6 - DN80
WTSCH 20 - SCH 80
Length6m or 12 m or Random
StandardASME B36.10
SurfaceBlasting and Painting, Epoxy Powder FBE, 2PE, 3PE Coating
GradeA213 T11 / T12 / T22 / T5 / T9 / T91 / T92
ASTM A213 equivalent standard
ASMEASTMENDINGB
ASME SA213ASTM A335EN 10216-2DIN 17175GB/T 5310


Grade and Chemical Composition(%):

GradeCMnP≤S≤SiCrMoV≥
T110.05-0.150.30-0.600.0250.0250.50-1.000.50-1.001.00-1.50
T120.05-0.150.30-0.610.0250.025≤0.500.80-1.250.44-0.65
T130.05-0.150.30-0.600.0250.025≤0.501.90-2.600.87-1.13
T20.10-0.200.30-0.610.0250.0250.10-0.300.50-0.810.44-0.65
T5≤0.150.30-0.600.0250.025≤0.504.00-6.000.45-0.65
T5b≤0.150.30-0.600.0250.0251.00-2.004.00-6.000.45-0.65
T5c≤0.120.30-0.600.0250.025≤0.504.00-6.000.45-0.65
T9≤0.150.30-0.600.0250.0250.25-1.008.00-10.000.9-1.0
T220.05-0.150.30-0.600.0250.025≤0.501.90-2.600.87-1.13
T910.08-0.120.30-0.600.0200.010≤0.508-9.500.85-1.050.18-0.25
T920.07-0.130.30-0.600.0200.010≤0.508-9.500.3-0.600.15-0.25
T210.05-0.150.30-0.600.0250.025≤0.502.65-3.350.80-1.06


Mechanical Properties:

StandardSteel gradeTensile(MPa)Yield(MPa)Elongate(%)Hardenss
20MnG20MnG≥415≥240≥22
25MnG25MnG≥485≥275≥20
15CrMoG15CrMoG440~640≥235≥21
12Cr2MoG12Cr2MoG450~600≥280≥20
12Cr1MoVG12Cr1MoVG470~640≥255≥21
12Cr2MoWVTiB12Cr2MoWVTiB540~735≥345≥18
10Cr9Mo1VNb10Cr9Mo1VNb≥585≥415≥20
ASME SA210SA210A-1≥415≥255≥30≤143HB
SA210CSA210C≥485≥275≥30≤179HB
ASME SA213SA213 T11≥415≥205≥30≤163HB
SA213 T12SA213 T12≥415≥220≥30≤163HB
SA213 T22SA213 T22≥415≥205≥30≤163HB
SA213 T23SA213 T23≥510≥400≥20≤220HB
SA213 T91SA213 T91≥585≥415≥20≤250HB
SA213 T92SA213 T92≥620≥440≥20≤250HB
DIN17175ST45.8/410~530≥255≥21/
15Mo315Mo3450~600≥270≥22
13CrMo4413CrMo44440~590≥290≥22
10CrMo91010CrMo910480~630≥280≥20

Heat Treatment Assurance
A full-automatic natural gas furnace with 24 meters in length.The real temperature tolerance could be within 10ºC.
NOTE -It is recommended that the temperature for tempering should
be at least 100°F [50°C] above the intended service temperature; consequently, the purchaser should advise the manufacturer if the service temperature is to be over 1100°F [600°C].
Pipe of Grades P1, P2, and P12, either hot finished or
cold drawn, may be given a final heat treatment at 1200°F[650°C] to 1300°F [705°C] instead of heat treatments specified All pipe of Grades P5c shall be given a final heat treatment in the range from 1325°F [715°C] to 1375°F[745°C].

Quality Ensurance

1.Each lot of raw materials will be tested by spectrometer before put in storage.
2.100%PMI the mother pipe to ensure we put right material.
2.100%PMI the finished pipe again to ensure we produced right grade

Permitted tolerance for OD:

ODPlus tolerance(+)Minus tolerance (-)
10.29-48.30.40.4
<48.3--≤114.30.790.79
<114.3-≤219.11.590.79
<219.1-≤323.92.380.79
<323.9±1%



Applications:

High pressure, low & medium pressure boiler steel pipestubes are suitable for making super-heaters, re-heaters, water wall, and economizer in large-scale power plant.


Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
1.What is your paying terms?
Our usual paying terms are 30%TT as deposit and balance paid after seeing copy of bill of loading. For clients cooperated for more than one year, we accept 20% prepay. Beside we do business also under D/P and LC terms.
2.How long is your delivery time?
For the goods we have in stocks, we deliver the goods within 5days. If it is a production order with volume not above 200tons, the delivery time will usually be within 25days after sealing contract. And the delivery time shall be slightly longer for order volume above 200tons.
3.Before cooperation we want a sample for inspecting of quality, is that okay?
We can provide a free sample for you shall sample value not above 30 USD, you only need to pay the express charge. For a sample valued more than 30USD, the express charge and just one half of sample value is on the account of you, and we afford the other half.
4.Does your company accept third party inspection?
The answer is yes. Especially for new client, they have concern on product quality and quantity, so they authorized the third party inspection like SGS and BV several times to inspect the goods in stead of them, and we coordinated with their work well.
5.Do you accept annual supply order?
Some of our clients purchase annually. They may place order at beginning or certain time of year, however they need us to supply the goods every month or every season. We can do and accept this kind of supplying. We do not ask for the storage charge, however some percentage of deposit will be with us.
6.What documents do you supply for each order?
The documents will usually consist of Original Packing List, Commercial Invoice, Mill Test Certificate, Certificate of Origin, Insurance Policy, and Bill of Loading. Some other documents will be as per client request.

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Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service

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Product Detail
Brand Name :
TSING SHAN
Model Number :
ASTM/ASME SA312 T91
Certification :
ISO SGS MTC
Place of Origin :
China
MOQ :
100KGS
Price :
1.65-2.65 USD/KG
Contact Supplier
Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service
Heat-Exchanger ASTM A213 T91 Seamless Boilers Alloy-PSteel Pipe For High Temperature Service

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
12 Years
jiangsu, wuxi
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller
Main Products :
Stainless Steel Sheet, Stainless Steel Plates, Stainless Steel Coils
Total Annual :
80Millen-100 Millen
Employee Number :
200~500
Certification Level :
Verified Supplier
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