P91 Alloy Steel Pipe SMLS High Pressure Boiler Tube
Product Description
Specification
Product Description P91 Alloy Steel Pipe SMLS High Pressure Boiler Tube 
Alloy pipe is a kind of Seamless Steel Pipe. Alloy pipe is divided into structural seamless pipe and high pressure heat-resistant alloy pipe. It is mainly different from the production standard of alloy tube and its industry. Annealing and tempering the alloy tube changes its mechanical properties to the required processing conditions.Its performance is higher than that of ordinary seamless steel pipes. The alloy tube contains more Cr, and has high temperature resistance, low temperature resistance and corrosion resistance. Common carbon seamless pipes do not contain alloy components or have few alloy components. The reason why alloy pipes are widely used in petroleum, aerospace, chemical, electric power, boiler, military and other industries is that the mechanical properties of alloy pipes change and adjust. 
The materials of alloy tubes are roughly as follows:
Application Alloy tubes are mainly used for heating surface tubes of low and medium pressure boilers (working pressure generally not greater than 5.88Mpa, working temperature below 450°C); for high-pressure boilers (working pressure generally above 9.8Mpa, working temperature at 450°C ～650°C) heating surface pipes, reheaters, petrochemical land pipes, etc. 
Company Profile 
Packing & Delivery 
FAQ Q:How can I get some samples? A:Catalogue and most sample pieces are preparing for you already in stock. Customized samples will take about 5-7days. Please contact us for further support. Q:What is the MOQ? A:If you are scheduling to place a small quantity order or trial order, feel free to contact us, we can meet your requirements. Q:Can you OEM or ODM? A:Yes, we have a strong developing team. The products can be made according to your request. Q:How long Can You Guarantee for this product/finish? A:Colors guarantee for more than 10 years. Original materials quality certificate can be provided. Q:What kinds of payment methods do you accept? A:We accept the payment by T/T or L/C, besides, you can transfer to our bank account, Western Union or PayPal. Q:What is the average lead time? A:For samples, the lead time is about 5-7 days. For mass production, the lead time is 10-25 days. In all cases, we will try best to accommodate your needs. Q:Can you supply the relevant documentation? A:Yes, we can provide most documentation such as Inspection Certificate/Mill Test Certificate, Insurance, Certificate of Origin, SASO, Form E, and other export documents what required. Related Products Recommended by sellerCarbon Steel Billets Square Billets 5SP 3SP & Q235$450.00 - $660.00 / Ton1.0 TonsBright Embossed Small 5 Bar Aluminum Tread Plate Checkered Sheet Price Alloy$2,300.00 - $2,500.00 / Ton1.0 TonsIron Square Tube Gate GI Steel Pipe Factory Directly Lower Price$300.00 - $660.00 / Ton1.0 TonsAISI 304 No.8 8K Super Mirror Polish Finish Stainless Steel Sheet$120.00 - $150.00 / Sheet50.0 Sheets2B BA Surface 304 201 316L Stainless Steel Strip / Coil / Roll Cold Rolled$2.00 - $2.40 / Kilogram1.0 Kilogramssteel Galvanized H beam 250x255x14x14mm steel structure project H Beam with large stock$500.00 - $600.00 / Ton1.0 Tons Contact Information 
Contact us if you need more details on Stb340 Boiler Steel Tube. We are ready to answer your questions on packaging, logistics, certification or any other aspects about High Pressure Connecting Tube、Steel Tube 8. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Name | P91 Alloy Steel Pipe SMLS High Pressure Boiler Tube |
Material | |
Surface | Painting |
Standard | DIN GB ISO JIS ASTM |
Grade | ASTM A335 P1 P2 P12 P11 P22 P5 P9 P91 P92 Alloy Steel Pipe / 13crmo44 34CrMo4 10crmo910 15mo3 Alloy Steel Pipe |
Thread | As customer's requirement |
Used | Construction, Fluid used, building industry, machinery |
Alloy pipe is a kind of Seamless Steel Pipe. Alloy pipe is divided into structural seamless pipe and high pressure heat-resistant alloy pipe. It is mainly different from the production standard of alloy tube and its industry. Annealing and tempering the alloy tube changes its mechanical properties to the required processing conditions.Its performance is higher than that of ordinary seamless steel pipes. The alloy tube contains more Cr, and has high temperature resistance, low temperature resistance and corrosion resistance. Common carbon seamless pipes do not contain alloy components or have few alloy components. The reason why alloy pipes are widely used in petroleum, aerospace, chemical, electric power, boiler, military and other industries is that the mechanical properties of alloy pipes change and adjust. The materials of alloy tubes are roughly as follows:16-50Mn | 27SiMn | 12-42CrM | 20-40Cr | 16Mn | 12CrlMoV | 10CrMo910 |
T91 | 27SiMn | 30CrMo | 15CrMo | 20G | 35CrMo | 13CrMo44 |
42CrMo | 15CrMoG | 12Cr2MoG | 12Cr2MoVG | 12Cr2MoWVTiB | 10Cr9Mo1VNb | 15Mo3 |
SA210A1 | SA210C | T1 | T2 | SA213 T22 | SA213 T23 | ST45.8/Ⅲ |
SA213 T91 | SA213 T92 | etc..... |
Company Profile Packing & Delivery FAQ Q:How can I get some samples? A:Catalogue and most sample pieces are preparing for you already in stock. Customized samples will take about 5-7days. Please contact us for further support. Q:What is the MOQ? A:If you are scheduling to place a small quantity order or trial order, feel free to contact us, we can meet your requirements. Q:Can you OEM or ODM? A:Yes, we have a strong developing team. The products can be made according to your request. Q:How long Can You Guarantee for this product/finish? A:Colors guarantee for more than 10 years. Original materials quality certificate can be provided. Q:What kinds of payment methods do you accept? A:We accept the payment by T/T or L/C, besides, you can transfer to our bank account, Western Union or PayPal. Q:What is the average lead time? A:For samples, the lead time is about 5-7 days. For mass production, the lead time is 10-25 days. In all cases, we will try best to accommodate your needs. Q:Can you supply the relevant documentation? A:Yes, we can provide most documentation such as Inspection Certificate/Mill Test Certificate, Insurance, Certificate of Origin, SASO, Form E, and other export documents what required. Related Products Recommended by sellerCarbon Steel Billets Square Billets 5SP 3SP & Q235$450.00 - $660.00 / Ton1.0 TonsBright Embossed Small 5 Bar Aluminum Tread Plate Checkered Sheet Price Alloy$2,300.00 - $2,500.00 / Ton1.0 TonsIron Square Tube Gate GI Steel Pipe Factory Directly Lower Price$300.00 - $660.00 / Ton1.0 TonsAISI 304 No.8 8K Super Mirror Polish Finish Stainless Steel Sheet$120.00 - $150.00 / Sheet50.0 Sheets2B BA Surface 304 201 316L Stainless Steel Strip / Coil / Roll Cold Rolled$2.00 - $2.40 / Kilogram1.0 Kilogramssteel Galvanized H beam 250x255x14x14mm steel structure project H Beam with large stock$500.00 - $600.00 / Ton1.0 Tons Contact Information Contact us if you need more details on Stb340 Boiler Steel Tube. We are ready to answer your questions on packaging, logistics, certification or any other aspects about High Pressure Connecting Tube、Steel Tube 8. If these products fail to match your need, please contact us and we would like to provide relevant information. Product Categories : Alloy Steel > Alloy Steel
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