Yuhong Holding Group Co.,LTD
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| Place of Origin: | CHINA, JAPAN, THAILAND, UK, USA |
| Brand Name: | YUHONG |
| Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Model Number: | A335 P11 P22 |
| Minimum Order Quantity: | 100KGS |
|---|---|
| Price: | NEGOTIABLE |
| Packaging Details: | Ply-wooden Case |
| Delivery Time: | 10-15 DAYS |
| Payment Terms: | L/C, T/T |
| Supply Ability: | ACCORDING TO CUSTOMER'S REQUEST |
| Spec: | ASTM A335 | Material: | P11 P12 |
|---|---|---|---|
| Type: | Straight Tube , U Bend Tube, Coil Tube | Surface: | Bright Annealed, Pickled And Annealed , Polished |
| Package: | PLY-WOODEN CASE | ||
| High Light: | u bend pipe,seamless and welded pipe |
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ALLOY STEEL SEAMLESS PIPES A335 P11 P22 10'' SCH20,6M LENGTH High Temperature Application for boiler
ASTM A335 pipe, also known as Chrome-Moly Alloy Pipe, is widely used in various industries for high temperature and high pressure services. It is available in different grades such as P5, P9, P11, P22, and P91. Market data shows that it is one of the most commonly used alloy pipes in industries such as boiler manufacturing, heat exchangers, power stations, and high and super high pressure vessels.
P11 Material Specification
| Material | Size Range (in mm) |
Sch. & Swg. | Specification |
|---|---|---|---|
| ASTM A335 P11 Seamless Pipe | 15 NB to 300 NB |
Sch. 40s To Sch. XXs (heavier on request) |
ASTM A 335, ASME SA 335 Seamless |
| Size in Inch | 1/8NB TO 24NB inch |
|---|---|
| ASTM Standards | ASTM A 335, and ASME SA 335 |
| Type | Seamless Pipe |
| Specialized in Size | Large Diameter Size |
| Outer Dimensions Chart | 19.05milimeter – 114.3milimeter |
| Wall Thickness Chart | 2.0milimeter – 14 milimeter |
| Length in milimeter | max 16000milimeter |
| Schedule Chart | Schedule 20 - XXS up to 250 milimeter thk. |
| Pipe Form | Round, Rectangular, Square, Hydraulic Etc. |
| Length | Single, Double Random & Cut to Length. |
| Pipe & Tube End | Plain, Beveled, Treaded. |
| Manufacturer Test Certificate | EN 10204 3.1 B |
| Pipe Marking | All A335 P11 Pipe are marked as follows: Supplier or Manufacturer’s Name, Grade, Standard, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| ASTM A335 Gr. | UNS designation | Mn | C≤ | P≤ | Si≤ | S≤ | Cr | Mo |
|---|---|---|---|---|---|---|---|---|
| P1 | K11522 | 0.30~0.80 | 0.10~0.20 | 0.025 | 0.10~0.50 | 0.025 | – | 0.44~0.65 |
| P2 | K11547 | 0.30~0.61 | 0.10~0.20 | 0.025 | 0.10~0.30 | 0.025 | 0.50~0.81 | 0.44~0.65 |
| P5 | K41545 | 0.30~0.60 | 0.15 | 0.025 | 0.50 | 0.025 | 4.00~6.00 | 0.44~0.65 |
| P5b | K51545 | 0.30~0.60 | 0.15 | 0.025 | 1.00~2.00 | 0.025 | 4.00~6.00 | 0.44~0.65 |
| P5c | K41245 | 0.30~0.60 | 0.12 | 0.025 | 0.50 | 0.025 | 4.00~6.00 | 0.44~0.65 |
| P9 | S50400 | 0.30~0.60 | 0.15 | 0.025 | 0.50~1.00 | 0.025 | 8.00~10.00 | 0.44~0.65 |
| P11 | K11597 | 0.30~0.61 | 0.05~0.15 | 0.025 | 0.50~1.00 | 0.025 | 1.00~1.50 | 0.44~0.65 |
| P12 | K11562 | 0.30~0.60 | 0.05~0.15 | 0.025 | 0.50 | 0.025 | 0.80~1.25 | 0.44~0.65 |
| P15 | K11578 | 0.30~0.60 | 0.05~0.15 | 0.025 | 1.15~1.65 | 0.025 | – | 0.44~0.65 |
| P21 | K31545 | 0.30~0.60 | 0.05~0.15 | 0.025 | 0.50 | 0.025 | 2.65~3.35 | 0.80~1.60 |
| P22 | K21590 | 0.30~0.60 | 0.05~0.15 | 0.025 | 0.50 | 0.025 | 1.90~2.60 | 0.87~1.13 |
| P91 | K91560 | 0.30~0.60 | 0.08~0.12 | 0.020 | 0.20~0.50 | 0.010 | 8.00~9.50 | 0.85~1.05 |
| P92 | K92460 | 0.30~0.60 | 0.07~0.13 | 0.020 | 0.50 | 0.010 | 8.50~9.50 | 0.30~0.60 |
| C, % | S, % | Si, % | Mn, % | P, % | Cr, % | Mo, % |
| 0.015 Maximum | 0.025 Maximum | 0.50 Maximum | 0.30-0.60 | 0.025 Maximum | 4.00-6.00 | 0.45-0.65 |
Transverse or Longitudinal Tension Test, Hardness Test, and Flattening or Bend Test
Applications:
Contact Person: Naty Shen
Tel: 008613738423992
Fax: 0086-574-88017980
