China Wholesale A335 Standard Cold Rolled Alloy Steel Seamless Pipes
Ny fahafinaretan'ny mpividy no ifantohantsika voalohany. Izahay dia manohana ny haavon'ny matihanina tsy tapaka, tsara, fahatokisana ary serivisy ho an'ny China Wholesale A335 Standard Cold RolledFantsona vy tsy misy fiafarana, Amin'ny fividianana mba hanitarana ny tsena iraisam-pirenena, dia manome ny tenantsika any ampitan-dranomasina ho an'ny vokatra tsara indrindra sy ny fanampiana.
Ny fahafinaretan'ny mpividy no ifantohantsika voalohany. Manohana ny haavon'ny maha-matihanina tsy tapaka, tsara, fahatokisana ary serivisy izahayA335 Standard Seamless Steel Sodina, Fantsona vy tsy misy fiafarana, Cold Rolled Alloy Steel Pipe, Ho an'ny fanatanterahana ny vokatra tsara kalitao mba hamenoana ny fangatahan'ny mpanjifa, ny entanay rehetra dia nodinihina tsara alohan'ny fandefasana. Mieritreritra foana ny fanontaniana momba ny mpanjifa izahay, satria mandresy ianao, mandresy izahay!
Overview
Fampiharana
Izany no tena ampiasaina amin'ny fanaovana avo lenta firaka vy entona sodina, hafanana nifanakalo sodina, tsindry avo etona sodina ho an'ny solika sy ny orinasa simika.
Kilasy lehibe
Kilasy ny sodina firaka avo lenta
1,P2,P5,P9,P11,P22,P91,P92 sns
Ny singa simika
| kilasy | UN | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Mo |
| Sequiv. | ||||||||
| P1 | K11522 | 0.10~0.20 | 0.30~0.80 | 0.025 | 0.025 | 0.10~0.50 | – | 0.44–0.65 |
| P2 | K11547 | 0.10~0.20 | 0.30~0.61 | 0.025 | 0.025 | 0.10–0.30 | 0.50~0.81 | 0.44–0.65 |
| P5 | K41545 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 4.00–6.00 | 0.44–0.65 |
| P5b | K51545 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 1.00–2.00 | 4.00–6.00 | 0.44–0.65 |
| P5c | K41245 | 0.12 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 4.00–6.00 | 0.44–0.65 |
| P9 | S50400 | 0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.50~1.00 | 8.00–10.00 | 0.44–0.65 |
| P11 | K11597 | 0.05~0.15 | 0.30~0.61 | 0.025 | 0.025 | 0.50~1.00 | 1.00–1.50 | 0.44–0.65 |
| P12 | K11562 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 0.80~1.25 | 0.44–0.65 |
| P15 | K11578 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 1.15–1.65 | – | 0.44–0.65 |
| P21 | K31545 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 2.65–3.35 | 0.80~1.60 |
| P22 | K21590 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.5 | 1.90–2.60 | 0.87–1.13 |
| P91 | K91560 | 0.08~0.12 | 0.30~0.60 | 0.02 | 0.01 | 0.20~0.50 | 8.00–9.50 | 0.85~1.05 |
| P92 | K92460 | 0.07–0.13 | 0.30~0.60 | 0.02 | 0.01 | 0.5 | 8.50–9.50 | 0.30~0.60 |
Fanendrena vaovao napetraka mifanaraka amin'ny Practice E 527 sy SAE J1086, Practice for Numbering Metals and Alloys (UNS). B Grade P 5c dia tokony hanana titane afa-po tsy latsaky ny in-4 ny karbaona afa-po ary tsy mihoatra ny 0,70%; na ny votoatin'ny columbium 8 ka hatramin'ny 10 heny noho ny votoatin'ny karbaona.
Fananana mekanika
| Toetra mekanika | P1,P2 | P12 | P23 | P91 | P92,P11 | P122 |
| Faharetana amin'ny sintona | 380 | 415 | 510 | 585 | 620 | 620 |
| Mamokatra hery | 205 | 220 | 400 | 415 | 440 | 400 |
Fitsaboana hafanana
| kilasy | Karazana fitsaboana hafanana | Fanamafisana ny mari-pana F [C] | Subcritical Annealing na Tempering |
| P5, P9, P11, ary P22 | Ny mari-pana F [C] | ||
| A335 P5 (b,c) | Feno na Isothermal Anneal | ||
| Normalize sy Temper | ***** | 1250 [675] | |
| Anelina subcritical (P5c ihany) | ***** | 1325 – 1375 [715 – 745] | |
| A335 P9 | Feno na Isothermal Anneal | ||
| Normalize sy Temper | ***** | 1250 [675] | |
| A335 P11 | Feno na Isothermal Anneal | ||
| Normalize sy Temper | ***** | 1200 [650] | |
| A335 P22 | Feno na Isothermal Anneal | ||
| Normalize sy Temper | ***** | 1250 [675] | |
| A335 P91 | Normalize sy Temper | 1900-1975 [1040-1080] | 1350-1470 [730 - 800] |
| Mamono sy Mandefitra | 1900-1975 [1040-1080] | 1350-1470 [730 - 800] |
Fitakiana fitsapana
Ho fanampin'ny fiantohana ny firafitry ny simika sy ny toetra mekanika, ny fitsapana hydrostatic dia atao tsirairay, ny fanadinana tsy manimba, ny fanadihadiana ny vokatra, ny firafitry ny metaly ary ny fitsapana etching, ny fitsapana fisaka sns.
Fahaizana famatsiana
Fahaiza-manao: 2000 taonina isam-bolana isaky ny kilasy ASTM A335 Alloy Steel Pipe
Fonosana
Ao anaty fonosana ary ao anaty boaty hazo matanjaka
Delivery
7-14 andro raha ao anaty tahiry, 30-45 andro hamokarana
FANOMEZANA
30% depsoit, 70% L/C na B/L kopia na 100% L/C amin'ny fahitana
Product Detail
Tube boiler
GB/T5310-2017
ASME SA-106/SA-106M-2015
ASTMA210(A210M)-2012
ASME SA-213/SA-213M
