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[China]
Trade Verify
Address: No.809, Xinglong Building, First East Liaohe Road, Liaocheng Economic Development Zone,Shandong Province, China
Contact name:Anne
SHANDONG TONGMAO SPECIAL STEEL CO., LTD |
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Verified Suppliers
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Hot Rolled Seamless Alloy Steel Pipe T22 T5 ASTM A213 Alloy Steel Seamless Pipe
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. It is made of high-quality carbon steel, alloy structural steel and stainless heat-resistant steel through hot rolling or cold rolling.
In addition to iron and carbon, other alloy elements are added, which is called alloy steel. 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.
Product description
| Commodity Name | Seamless alloy steel pipe |
| Standard | ASTM A213 |
| Material | T5,T22 |
| Outer Diameter | 15-530mm |
| Wall Thickness | 2-80mm |
| Length | 1000-12000mm or customize |
| Tolerance | OD±1% W±T12.5% 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
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| 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 | |
| T91 | ≥585 | ≥415 | ≥20 | ≤250HB | |
| T92 | ≥620 | ≥440 | ≥20 | ≤250HB |
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.
