Tinjauan ASTM A312 Seamless Stainless Steel Pipe
Kelas ASTM A312 nyertakeun kelas pipa stainless steel standar. Pipa ASTM A312 gaduh unsur paduan sapertos kromium, nikel, tambaga, molibdenum, sareng sajabana, anu masihan aranjeunna kasabaran sareng résistansi anu hadé pikeun média korosif sareng oksidatif dina setélan anu disababkeun ku setrés. Kelas serbaguna nyertakeun seamless, sauntuyan beurat tiis digawé dilas austenitic stainless steel sarta modul pipe weld lempeng. Pipa ASTM A312 Jadwal 40 dimaksudkeun pikeun dianggo dina suhu anu luhur sareng umumna katingali dina sistem tekanan sedeng. Pipa sch 40 mangrupikeun jadwal umum pipa ieu sayogi di industri. Pipa ASME SA12 mangrupikeun kelas pipa kapal bertekanan anu dirancang pikeun pangaturan tekanan sareng suhu anu luhur. Modul ieu gaduh kakuatan anu saé sareng henteu gampang ngabengkokkeun atanapi ngabengkokkeun dina kaayaan naon waé.
Spésifikasi Pipa Stainless Steel Seamless ASTM A312
stainless steel caang digosok pipe / tube | ||
Kelas Baja | 201, 202, 301, 302, 303, 304, 304L, 304H, 309, 309S, 310S, 316, 316L, 317L, 321,409L, 410, 210, 4, 4, 4 4, 441,904L, 2205, 2507, 2101, 2520, 2304, 254SMO, 253MA, F55 | |
Standar | ASTM A213, A312, ASTM A269, ASTM A778, ASTM A789, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3463, GOST9941, EN10216, BS3605, GB13296 | |
Beungeut | Polishing, Annealing, Pickling, Caang, Hairline, Eunteung, Matte | |
Tipe | Panas digulung, tiis digulung | |
pipa buleud stainless steel / tube | ||
Ukuran | Kandel témbok | 1mm-150mm (SCH10-XXS) |
Diaméter luar | 6mm-2500mm (3/8"-100") | |
pipa pasagi stainless steel / pipah | ||
Ukuran | Kandel témbok | 1mm-150mm (SCH10-XXS) |
Diaméter luar | 4mm * 4mm-800mm * 800mm | |
pipa stainless steel rectangular / pipah | ||
Ukuran | Kandel témbok | 1mm-150mm (SCH10-XXS) |
Diaméter luar | 6mm-2500mm (3/8"-100") | |
Panjangna | 4000mm, 5800mm, 6000mm, 12000mm, atawa sakumaha diperlukeun. | |
Sarat dagang | Sarat harga | FOB, CIF, CFR, CNF, EXW |
istilah pamayaran | T/T, L/C, Western Union, Paypal, DP, DA | |
Waktos pangiriman | 10-15 poé | |
Ékspor ka | Irlandia, Singapura, Indonesia, Ukraina, SaudiArabia, Spanyol, Kanada, AS, Brazil, Thailand, Korea, Italia, India, Mesir, Oman, Malaysia, Kuwait, Kanada, Vietnam, Peru, Méksiko, Dubai, Rusia, jsb | |
Bungkusan | pakét ékspor standar seaworthy, atawa sakumaha diperlukeun. | |
Ukuran wadahna | 20ft GP:5898mm(Panjang)x2352mm(Lebar)x2393mm(Luhur) 24-26CBM40ft GP:12032mm(Panjang)x2352mm(Lebar)x2393mm(Luhur) 54CBM40ft3 HC:2mmW40ft(2mmW) (Luhur) 68CBM |
Tipe Manufaktur Pipa ASTM A312
l Pipa Seamless (SMLS): Ieu nyertakeun stainless steel pipe seamless atawa tube di rolling panas atawa tiis digambar.
l dilas pipe (WLD): dilas ku prosés las otomatis nu teu nambahan logam filler nalika las.
l Pipa Digawekeun Tiis (pipa HCW): Pipa anu didamel tiis beurat anu nerapkeun kerja tiis henteu kirang ti 35% pangurangan ketebalan duanana témbok, sareng dilas kana pipa anu dilas sateuacan annealing akhir. Ulah make fillers salila las.
l dilas na HCW pipe: dilas pipe na HCW pipe 14 sarta leuwih leutik batan NPS 14 kudu weld longitudinal tunggal. Saatos persetujuan ku anu mésér, pipa anu dilas sareng pipa HCW kalayan NPS langkung ageung tibatan NPS 14 kedah gaduh las longitudinal tunggal atanapi kedah diproduksi ku ngabentuk sareng ngalas dua bagian longitudinal tina saham datar. Jadi unggal welds kudu diuji, inspected, inspected atawa dirawat.
ASTM A312 Komposisi Kimia
sasmita | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
TP304 | S3040 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 18.0-20.0 | 8.0-11.0 | ||||
TP304L | S30403 | 0.035 | 2.0 | 0.045 | 0.030 | 1.0 | 18.0-20.0 | 8.0-13.0 | ||||
TP304H | S30409 | 0.04-0.10 | 2.0 | 0.045 | 0.030 | 1.0 | 18.0-20.0 | 8.0-11.0 | ||||
TP304N | S30451 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 18.0-20.0 | 8.0-18.0 | 0.10-0.16 | |||
TP304LN | S30453 | 0.035 | 2.0 | 0.045 | 0.030 | 1.0 | 18.0-20.0 | 8.0-12.0 | 0.10-0.16 | |||
TP309S | S30908 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 22.0-24.0 | 12.0-15.0 | 0.75 | |||
TP309H | S30909 | 0.04-0.10 | 2.0 | 0.045 | 0.030 | 1.0 | 22.0-24.0 | 12.0-15.0 | ||||
TP309Cb | S30940 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 22.0-24.0 | 12.0-16.0 | 0.75 | 10xC mnt 1.10 max | ||
TP309HCb | S30941 | 0.04-0.10 | 2.0 | 0.045 | 0.030 | 1.0 | 22.0-24.0 | 12.0-16.0 | 0.75 | 10xC mnt 1.10 max | ||
TP310S | S3108 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 24.0-26.0 | 19.0-22.0 | 0.75 | |||
TP310H | S3109 | 0.04-0.10 | 2.0 | 0.045 | 0.030 | 1.0 | 24.0-26.0 | 19.0-22.0 | ||||
TP310Cb | S31040 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 24.0-26.0 | 19.0-22.0 | 0.75 | 10xC mnt 1.10 max | ||
TP310HCb | S31041 | 0.04-0.10 | 2.0 | 0.045 | 0.030 | 1.0 | 24.0-26.0 | 19.0-22.0 | 0.75 | 10xC mnt 1.10 max | ||
TP316 | S3160 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |||
TP316L | S31603 | 0.035 | 2.0 | 0.045 | 0.030 | 1.0 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | |||
TP316H | S31609 | 0.04-0.10 | 2.0 | 0.045 | 0.030 | 1.0 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |||
TP316Ti | S31635 | 0.08 | 2.0 | 0.045 | 0.030 | 0.75 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 5x (CN) -0.70 | 0.10 | |
TP316N | S31651 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 0.10-0.16 | ||
TP316LN | S31653 | 0.035 | 2.0 | 0.045 | 0.030 | 1.0 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | 0.10-0.16 | ||
TP317 | S3170 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 18.0-20.0 | 10.0-14.0 | 3.0-4.0 | |||
TP317L | S31703 | 0.035 | 2.0 | 0.045 | 0.030 | 1.0 | 18.0-20.0 | 11.0-15.0 | 3.0-4.0 | |||
TP321 | S3210 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-12.0 | 0.10 | |||
TP321H | S32109 | 0.04-0.10 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-12.0 | 0.10 | |||
TP347 | S3470 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-13.0 | ||||
TP347H | S34709 | 0.04-0.10 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-13.0 | ||||
TP347LN | S34751 | 0.05-0.02 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-13.0 | 0.20- 50.0 | 0.06-0.10 | ||
TP348 | S3480 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-13.0 | ||||
TP348H | S34809 | 0.04-0.10 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-13.0 |
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ASTM A312 Welded Pipe Testing and Inspection
l Penentuan Ukuran sisikian
l Ujian grafik radio
l Hidrostatik atanapi Nondestructive Electric Test
l Uji korosi antar granular
l tés buruk las
l Uji Karuksakan Las
l Uji Tegangan Transversal atanapi Longitudinal
l Tés Flattening
l Tés Mékanis