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Brand Name : Tongmao
Model Number : seamless
Certification : ISO9001 MTC
Place of Origin : China
MOQ : 5tons
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : 500TONS PER MONTH
Delivery Time : 7-20days
Packaging Details : standard export packing
Name : A213 Alloy steel seamless tube
Grade : T11 T12 T23
Technique : Hot rolled
Outer diameter(round) : 20-219mm
Thickness : 2-30mm
Standard : ASTM A213
Surface : Black coating
Application : Oil Pipe, Gas Pipe, Drill Pipe boiler pipe
ASTM A213 Alloy Seamless Steel Pipe T11 T12 T23 Alloy Steel Seamless Tube Manufacturer
According to different added elements and appropriate processing technology, special properties such as high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, high temperature resistance and non magnetism can be obtained.
Alloy steel pipe is mainly used for high-pressure and high-temperature pipelines and equipment such as power plant, nuclear power, high-pressure boiler, high-temperature superheater and reheater.
Product description
Commodity Name | Seamless alloy steel pipe |
Standard | ASTM A213 |
Material | T11 T12 T23 |
Outer Diameter | 20-219mm |
Wall Thickness | 2-30mm |
Length | 6000-12000mm or customize |
Tolerance | OD±1% W±T10% or as per customers’ request |
Packing | varnishing Beveled end or pained Marking as customers’ request Plastic caps at ends |
Detailed photos
Prouct parameters
Standard | Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness
|
ASME SA210 | SA210A-1 | ≥415 | ≥255 | ≥30 | ≤143HB |
SA210C | ≥485 | ≥275 | ≥30 | ≤179HB | |
ASME SA213 | T11 | ≥415 | ≥205 | ≥30 | ≤163HB |
T12 | ≥415 | ≥220 | ≥30 | ≤163HB | |
T22 | ≥415 | ≥205 | ≥30 | ≤163HB | |
T23 | ≥510 | ≥400 | ≥20 | ≤220HB |
Packing and shipping
FAQ
How can I contact with your company?
We are always ready to serve you via Email, Wechat or Mobile telephone.
Mobile:+86-18963570880 Wechat: 008618963570880
What is your working time?
Monday-Saturday : 8:00AM-17:30PM (Beijing time, GMT+08.00)
We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . For detail,
please see our update holiday notice. During these period, if you have a demand, Please
send me an email.
Do you provide free samples?
Yes, we can provide a free small sample for testing, buyer should bear all the shipping costs.
What is your payment terms?
T/T,L/C,Western Union,MoneyGram,Paypal
We are doing the best to match your demand.
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Normal order is 10-30days,it depends on customers’ quantity.
Anyway,we try to offer good-quality products as soon as possible.
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Hot Rolled Alloy Steel Seamless Tube ASTM A213 T12 T11 T23 High Pressure Images |