Kasugai Shanghai Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 200 TONS / MONTH |
| Delivery Time | 60 DAYS FOR ONE CONTAINER |
| Packaging Details | SEAWORTHY PACKING |
| Product Name | ASTM A335 P1, P2, P5, P9, P11, P12, P22, P91 Seamless Alloy Steel Pipe/Tube |
| Standards | ASTM A335/A335M ASME SA335 |
| Outer Diameter | 1/2"to 18" |
| Wall Thickness | 2.77 to 20mm |
| Length | SRL DRL 20Ft 40Ft from 5 meters to 18 meters or customized |
| End Process | Plain Ends, Beveled Ends, Threaded Ends |
| Brand Name | KASUGAI |
| Model Number | ASTM A335 P5, P9, P11, P12, P22, P91 SMLS |
| Certification | ISO-9001; PED; AD 2000 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 200 TONS / MONTH |
| Delivery Time | 60 DAYS FOR ONE CONTAINER | Packaging Details | SEAWORTHY PACKING |
| Product Name | ASTM A335 P1, P2, P5, P9, P11, P12, P22, P91 Seamless Alloy Steel Pipe/Tube | Standards | ASTM A335/A335M ASME SA335 |
| Outer Diameter | 1/2"to 18" | Wall Thickness | 2.77 to 20mm |
| Length | SRL DRL 20Ft 40Ft from 5 meters to 18 meters or customized | End Process | Plain Ends, Beveled Ends, Threaded Ends |
| Brand Name | KASUGAI | Model Number | ASTM A335 P5, P9, P11, P12, P22, P91 SMLS |
| Certification | ISO-9001; PED; AD 2000 | Place of Origin | CHINA |
| High Light | Seamless Alloy Steel Pipe ，Seamless ASTM A335 Pipe ，18m Alloy Steel Pipe | ||
ASTM A335 P5, P9, P11,P12, P22, P91 SMLS Seamless Alloy Steel Pipe for High-Temperature Service
Product Information:
| Product Name | ASTM A335 P1, P2, P5, P9, P11, P12, P22, P91 Seamless Alloy Steel Pipe/Tube |
| Standards | ASTM A335/A335M, ASME SA335 |
| Outer Diameter | 50.8 to 860mm |
| Wall Thickness | 2.77 to 100mm |
| Length | SRL, DRL, or as customer’s requirement |
| End Process | Plain Ends, Beveled Ends, Threaded Ends |
Chemical Composition of ASTM A335 P1, P2, P5, P9, P11, P12, P22, P91 Alloy Steel (%)
| Grade | C | Mn | P | S | Si | Cr | Mo | V | N | Others |
| P1 | 0.10~0.20 | 0.30~0.80 | ≤0.025 | ≤0.025 | 0.10~0.50 | — | 0.44~0.65 | |||
| P2 | 0.10~0.20 | 0.30~0.61 | ≤0.025 | ≤0.025 | 0.10~0.30 | 0.50~0.81 | 0.45~0.65 | |||
| P5 | 0.15 max | 0.30~0.60 | ≤0.025 | ≤0.025 | 0.50 max | 4.0~6.0 | 0.45~0.65 | |||
| P9 | 0.15 max | 0.30~0.60 | ≤0.025 | ≤0.025 | 0.25~1.0 | 8.0~10.0 | 0.90~1.10 | |||
| P11 | 0.05~0.15 | 0.30~0.60 | ≤0.025 | ≤0.025 | 0.50~1.0 | 1.0~1.5 | 0.44~0.65 | |||
| P12 | 0.05~0.15 | 0.30~0.61 | ≤0.025 | ≤0.025 | ≤0.5 | — | 0.44~0.65 | |||
| P22 | 0.05~0.15 | 0.30~0.60 | ≤0.025 | ≤0.025 | ≤0.5 | 1.9~2.6 | 0.87~1.13 | |||
| P91 | 0.08~0.12 | 0.30~0.60 | ≤0.02 | ≤0.01 | 0.2~0.5 | 8.0~9.5 | 0.85~1.05 | 0.18~0.25 | 0.03~0.07 | * |
*Ni (≤0.4), Al (≤0.02), Cb (0.06~0.1), Ti (≤0.01), Zr (≤0.01)
Mechanical Properties of ASTM A335 P1, P2, P5, P9 Alloy Steel
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
| P1 | ≥380 | ≥205 | ≥30 |
| P2 | ≥380 | ≥205 | ≥30 |
| P5 | ≥415 | ≥205 | ≥30 |
| P9 | ≥415 | ≥205 | ≥30 |
| P11 | ≥415 | ≥205 | ≥30 |
| P12 | ≥415 | ≥205 | ≥30 |
| P22 | ≥415 | ≥205 | ≥30 |
| P91 | ≥585 | ≥415 | ≥20 |
Alloy pipes are tubular with higher percentages, than standard carbon steel pipes, of alloying elements as Molybdenum (Mo), Chromium (Cr), Nickel, etc. Actually, the ASTM A335 covers “low-alloy” steel pipes, i.e. pipes that have a total amount of alloying elements below 5%. The addition of higher percentages of alloying elements (example Nickel and Chromium) transforms the steel into higher alloys, like stainless steel, duplex, up to super-alloyed materials like Inconel, Hastelloy, Monel, etc.
Alloy steel pipes are used in the energy industry for high temperature and very low-temperature service (cryogenic), or for applications with very high pressures.
ASTM A335 alloy steel pipes fitASTM A234 WPS series buttweld fittings(WP5, WP9,WP91) and A182 forged fittings and flanges (A182 F5, F9, F11, F22, F91). All these materials have similar chemical and mechanical properties and can be joined or welded.
SEAMLESS ALLOY STEEL PIPES | |||||||
Alloy Steel Pipe ASTM A335 Gr. P1, P2, P5, P9, P11, P12, P22, P91 |
| SIZE AVAILABLE |
| SIZE RANGE | OD | WALL THICKNESS | LENGTH | SURFACE | |
| SEAMLESS | 1/2"--18" | UP TO 20mm | FIXED / RANDOM | PICKLING & PASSIVATION | BRIGHT ANNEALED |
| WELDED | 3/4"--36" | UP TO 36mm | |||
TESTING & INSPECTION | |||||
| NDT TESTING | MECHANICAO TESTING | CHEMICAL ANALYSIS | SPECTRUM ANALYSIS | SIZE INSPECTION | SURFACE INSPECTION |
| UT; RT; EDDY CURRENT | TENSION/TENSILE; IMPACT; HARDNESS; HYDRAULIC | METALLOGRAPHIC; LOW TEMPERATURE | SPECTROMETER | CALIPER; GAUGE | VISUALIZATION |
APPLICATION | |||||
| PETRO CHEMICAL INDUSTRY | HEAT EXCHANGE | AERO SPACE | PHARMACEUTICAL EQUIPMENTS | BOILER | NUCLEAR |
The addition of Molybdenum (“Moly”) increases the strength of the steel and its elastic limit, enhance the steel resistance to wear, its impact qualities, and the hardenability. It also improves the resistance to softening, makes chromium steel less prone to embrittlement and prevents pitting.
| Chrome Moly Pipes: Werkstoff vs EN vs ASTM | ||
|---|---|---|
| Werkstoff /DIN | EN | ASTM |
| 1.5415 | 16Mo3 | A335 Grade P1 |
| 1.7335 | 13CrMo4-5 | A335 Grade P11, P12 |
| 1.7380 | 10CrMo9-10 | A335 Grade P22 |
| 1.7362 | X11CrMo5 | A335 Grade P5 |
| A335 Grade P9 | ||
| 1.4903 | X10CrMoVNb9-1 | A335 Grade P91 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1925
Total Annual:
3000000-60000000
Employee Number:
140~150
Ecer Certification：
Verified Supplier
Kasugai Shanghai, a subsidiary of Kasugai Group headquartered in Osaka, Japan, was established in 2003 as a representative office in Shanghai, China, and was upgraded to a company in 2008. Kasugai Shanghai serves as an important force of Kasugai Group in Asia, and over the past 20 years, it has beco... Kasugai Shanghai, a subsidiary of Kasugai Group headquartered in Osaka, Japan, was established in 2003 as a representative office in Shanghai, China, and was upgraded to a company in 2008. Kasugai Shanghai serves as an important force of Kasugai Group in Asia, and over the past 20 years, it has beco...
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