China Wholesale A335 Standard Cold Rolled Alloy Steel Seamless Pipes
Kunakidzwa kwemutengi ndiko kutarisisa kwedu. Isu tinosimudzira nhanho inowirirana yehunyanzvi, yakanakisa, kuvimbika uye sevhisi yeChina Wholesale A335 Standard Cold Rolled.Alloy Steel Seamless Mapaipi, Mukutenga kuwedzera musika wedu wepasirese, isu tinonyanya kupa tarisiro yedu mhiri kwemakungwa Pamusoro pemhando yekuita zvinhu uye rubatsiro.
Kunakidzwa kwemutengi ndiko kutarisisa kwedu. Isu tinosimudzira nhanho inowirirana yehunyanzvi, yakanakisa, kuvimbika uye sevhisi yeA335 Standard Seamless Simbi Pipe, Alloy Steel Seamless Mapaipi, Cold Rolled Alloy Steel Pipe, Chete pakuzadzisa chigadzirwa chemhando yakanaka kusangana nezvinodiwa nemutengi, zvinhu zvedu zvese zvakaongororwa zvakasimba zvisati zvatumirwa. Isu tinogara tichifunga nezvemubvunzo padivi pevatengi, nekuti iwe unokunda, tinokunda!
Overview
Application
Inonyanya kushandiswa kugadzira yakakwirira-mhando alloy simbi boiler pombi, kupisa kwakatsinhana pombi, yakanyanya kudzvanywa pombi yepetroleum nemakemikari indasitiri.
Main Grade
Giredhi remhando yepamusoro alloy pombi
1,P2,P5,P9,P11,P22,P91,P92 nezvimwe.
Chemical Component
| Giredhi | 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 |
Zita Idzva rakagadzwa maererano neKudzidzira E 527 uye SAE J1086, Dzidzira Kuverenga Metals uye Alloys (UNS). B Grade P 5c ichava netitanium content isingasviki ka4 kabhoni uye isingadarike 0.70 %; kana kuti columbium ye8 kusvika ku10 nguva yekabhoni.
Mechanical Property
| Mechanical properties | P1,P2 | P12 | P23 | P91 | P92,P11 | P122 |
| Kusimba simba | 380 | 415 | 510 | 585 | 620 | 620 |
| Goho simba | 205 | 220 | 400 | 415 | 440 | 400 |
Kupisa Kurapa
| Giredhi | Kupisa Kurapa Type | Normalizing Tembiricha Range F [C] | Subcritical Annealing kana Tempering |
| P5, P9, P11, uye P22 | Tembiricha Range F [C] | ||
| A335 P5 (b,c) | Yakazara kana Isothermal Anneal | ||
| Normalize uye Hasha | ***** | 1250 [675] | |
| Subcritical Anneal (P5c chete) | ***** | 1325 - 1375 [715 - 745] | |
| A335 P9 | Yakazara kana Isothermal Anneal | ||
| Normalize uye Hasha | ***** | 1250 [675] | |
| A335 P11 | Yakazara kana Isothermal Anneal | ||
| Normalize uye Hasha | ***** | 1200 [650] | |
| A335 P22 | Yakazara kana Isothermal Anneal | ||
| Normalize uye Hasha | ***** | 1250 [675] | |
| A335 P91 | Normalize uye Hasha | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
| Kudzima uye Hasha | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Test Chinodiwa
Pamusoro pekuve nechokwadi chekuumbwa kwemakemikari uye michina zvivakwa, hydrostatic bvunzo inoitwa imwe neimwe, Nondestructive Examination, Product Analysis, Metal Structure uye Etching Miedzo, Flattening bvunzo nezvimwe.
Supply Ability
Kukwanisa Kugovera: 2000 Matani PaMwedzi Pagiredhi reASTM A335 Alloy Steel Pipe
Packaging
MuMasumbu Uye Mubhokisi Rakasimba Remapuranga
Delivery
7-14 mazuva kana ari mustock, 30-45 mazuva ekugadzira
Payment
30% depsoit, 70% L/C kana B/L kopi kana 100% L/C pakuona
Product Detail
Boiler Tube
GB/T5310-2017
ASME SA-106/SA-106M-2015
ASTMA210(A210M)-2012
ASME SA-213/SA-213M
