OEM Customized China DIN17175 St52 Carbon Steel Seamless Pipe ngisor alloy pipe
terus kanggo nambah, kanggo nggawe manawa solusi kualitas apik ing baris karo pasar lan syarat standar shopper. Bisnis kita duwe program jaminan kualitas paling apik sing bener ditetepakeAPI 5L Pipa Baja Seamless, Pipa Baja Seamless China, Pipa Baja Seamless St52, Saiki kita wis mbangun hubungan kerjasama sing kuwat lan dawa karo perusahaan sing akeh banget ing bisnis iki ing luar negeri. Layanan sawise-sale langsung lan spesialis sing diwenehake dening klompok konsultan kita seneng para panuku. Informasi lengkap lan paramèter saka barang dagangan mbokmenawa bakal dikirim menyang sampeyan kanggo konfirmasi lengkap. Sampel gratis bisa dikirim lan perusahaan mriksa menyang perusahaan kita. n Portugal kanggo rembugan tansah welcome. Muga-muga njaluk pitakon ngetik sampeyan lan mbangun kemitraan kerjasama jangka panjang.
Komentar Kimia:
Bahan | C | Si | Mn | P | S | NB | V | Ti | Cr | Ni | Cu | N | Mo |
ST52 | ≤0,18 | ≤0,50 | ≤1.70 | ≤0,030 | ≤0,025 | ≤0.07 | ≤0.15 | ≤0.20 | ≤0.30 | ≤0,50 | ≤0.30 | ≤0,012 | ≤0.10 |
Properti Mekanik
Kekuwatan Ngasilake | ≤16 | 16-40 | 40-63 | 63-80 | 80-100 | 100-150 | 150-200 | 200-250 | 250-400 |
≥345 | ≥335 | ≥325 | ≥315 | ≥305 | ≥285 | ≥275 | ≥275 | ≥265 | |
Kekuwatan Tensile | 450-630 | ||||||||
Elongation | ≥21 | ||||||||
Tes dampak | -20 ℃: ≥34 |
Standar | Grade | OD | Thickness | Cathetan |
ASTM A106 | 106B 106C | 21,3-914 mm | 2-150 mm | pipa baja |
ASTM A213 | T5 T9 T11 T12 T22 T91 | 19-127 mm | 2-20 mm | Pipa baja penukar panas |
ASTM A335 | P5 P9 P11 P12 P22 P36 P91 | 60,3-914 mm | 2-150 mm | pipa baja |
ASTM A333 | Gr6 Gr8 Gr10 | 21,3-914 mm | 2-80 mm | Pipa baja pipa suhu rendah |
EN10216-2 | P195GH P235GH P265GH 16Mo3 13CrMo4-5 10CrMo9-10 15NiCuMoNb5-6-4(WB36) X10CrMoVNb9-1 X20CrMoV11-1 | 19-914 mm | 2-150 mm | pipa baja |
GB9948 | 10 20 12CrMo 15CrMo 12Cr1MoV 12Cr2Mo 12Cr5Mo 12Cr9Mo | 19-914 mm | 2-150 mm | Pipa cracking oli |
GB6479 | 10 20 Q345BCDE 12CrMo 15CrMo 12Cr2Mo 12Cr5Mo 10MoWVNb 12SiMoVNb | 19-914 mm | 2-150 mm | Tabung pupuk tekanan dhuwur |