Paduan 20 / UNS N08020 / W.Nr. 2.4660
Katerangan pondok:
Paduan 20 / UNS N08020 / W.Nr. 2.4660
Paduan 20 / UNS N08020 / W.Nr. 2.4660
Katerangan
Alloy 20 mangrupakeun alloy austenitic dumasar nikel-beusi-kromium kalawan résistansi korosi alus teuing di lingkungan kimiawi ngandung asam sulfat jeung loba média agrésif lianna. alloy ieu stabilized kalawan niobium nolak korosi intergranular. Alloy 20 bisa nyadiakeun poténsi tabungan ongkos lamun taliti dibandingkeun jeung alloy dumasar-nikel luhur, bari kaluar ngajalankeun stainless steels baku.
Industri jeung Aplikasi
Alloy 20 dipaké dina rupa-rupa industri, kaasup pamrosésan kimiawi, pétrokimia jeung pemurnian, laut, farmasi sarta ngolah dahareun. Aplikasi pamakean tungtung kalebet tanki panyimpen, tanki campuran, agitator, pompa sareng bagian klep, alat-alat pangolahan pangan, pengikat sareng kelengkapan. Aplikasi dugi ka suhu maksimum 1000 ° F per ASME. Éta ogé penting pikeun nangtukeun naha résistansi korosi anu diperyogikeun tiasa dihontal dina lingkungan anu dipasihkeun.
Résistansi kana Korosi
Alloy 20 gaduh résistansi anu saé pikeun asam sulfat. Alloy ieu ogé nunjukkeun résistansi anu cocog dina asam fosfat, asam nitrat sareng larutan uyah cai. Alloy 20 mangrupikeun pilihan anu saé nalika retakan korosi stres klorida mangrupikeun masalah, sabab nolak korosi pitting sareng crevice. Awas kedah dilaksanakeun dina lingkungan anu ngandung ion klorida sabab laju korosi tiasa ningkat sacara signifikan.
Fabrikasi sareng Perlakuan Panas
Alloy 20 tiasa dibentuk ku cara kerja panas atanapi tiis nganggo metode tradisional. Bahan tempa panas kedah dipanaskeun antara 2100 ° F sareng 2250 ° F kalayan kontrol suhu anu ati-ati pikeun mastikeun yén bahan henteu turun di handap 1800 ° F sateuacan ditempa. Sanggeus digawé panas, anneal bahan ku pemanasan nepi ka 1725 ° F jeung 1850 ° F pikeun minimum 30 menit per inci ketebalan dituturkeun ku quench cai.
Nalika ngagentos setrés dihoyongkeun, panaskeun kana suhu sahandapeun 1000°F dituturkeun ku cai quench saatos waktos anu dipikahoyong dina suhu parantos ditetepkeun. Paduan Annealing 20 kedah antara 1725 ° F sareng 1850 ° F salami 30 menit dina suhu per inci ketebalan. A karasa handap bisa dimeunangkeun ku pemanasan nepi ka 2100 ° F tapi na bisa boga pangaruh négatip on stabilisasi tina alloy.
Welding Alloy 20 ilaharna dipigawé via, TIG, MIG ogé las busur submerged (SAW) ngagunakeun boh logam filler cocog, ER320LR pikeun TIG na MIG na E320LR pikeun SAW. Nalika las kana alloy anu béda sapertos 316 atanapi langkung luhur, sapertos C276 sarengPaduan 22, AWS ERNiCrMo-3 bisa dipaké pikeun TIG na MIG bari maké ENiCrMo-3 pikeun SAW.
Ngaran dagang umum
INCOLOY®paduan 20, Carpenter® 20 alloy, 20CB-3®
INCOLOY® mangrupakeun mérek dagang kadaptar ti grup pausahaan Special Metals Corporation.
Carpenter® na 20CB-3® mangrupakeun mérek dagang kadaptar ti Carpenter.
Komposisi Kimia (%)
| (Fe) Beusi | Sésana |
| (Ni) Nikel | 32.00 ka 38.00 |
| (Cr) Kromium | 19.00 ka 21.00 |
| (Cu) Tambaga | 3.00 ka 4.00 |
| (Mo) Molibdenum | 2.00 ka 3.00 |
| (Mn) Mangan | 2.00 max |
| (Nb+Ta) Niobium* + Tantalum | (8 x C) ka 1.00 |
| (Si) Silikon | 1,00 max |
| (C) Karbon | 0,07 max |
| (P) Fosfor | 0,045 max |
| (S) Walirang | 0,035 max |
*Niobium (Nb) baheula digolongkeun kana Columbium (Cb).
Spésifikasi lumaku *
| Wangun | ASTM | ASME |
| Bar | B473 | SB473 |
| Lambaran & Piring | B463 | SB463 |
| Pipa Seamless & Tube | B729 | SB729 |
| Pipa dilas | B464, B4741 | SB464, SB474 |
| Tube dilas | B468 | SB468 |
* EN10204-3.1 manglaku ka sadaya bentuk produk.
1Bahan pipa dilas fusi listrik wungkul.
Kelas Bahan
| Bahan | Standar ASTM A240 | 201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316Ti 317 317L 321 321H 347 347H 409 410 410L 410 |
| Standar ASTM A480 | 302. 347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904, N08926, S31277, S20161, S30600, S30601, S31254, S31266, S32050, S32654, S32053, S31727, S 03, S32001, S32550, S31260, S32003, S32101, S32205, S32304, S32506, S32520, S32750, S32760, S32900, S32906, S32950, S32974 | |
| JIS 4304-2005 Standar | SUS301L, SUS301J1, SUS302, SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430, SUS630 | |
| JIS G4305 Standar | SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu, SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2, SUS305, SUS309S, SUS309S, SUS309S, SUS309S, 1 J2, SUS316, SUS316L, SUS316N, SUS316LN, SUS316Ti, SUS316J1, SUS316J1L, SUS317, SUS317L, SUS317LN, SUS317J1, SUS317J2, SUS836L, SUS890L, SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J3L, SUS329J4L, SUS329J4 0, SUS430LX, SUS430J1L, SUS434, SUS436L, SUS436J1L, SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403, SUS410, SUS410S, SUS420J1, SUS420J2, SUS440A |
Spésifikasi produk
| Bérés | Kandelna | Ciri | Aplikasi |
| No. 1 | 3.0mm ~ 50.0mm | Réngsé ku panas-rolling, annealing na pickling, dicirikeun ku permukaan pickled bodas | Parabot industri kimia, tank industri |
| No. 2B | 0.3mm ~ 6.0mm | Réngsé ku perlakuan panas, pickling sanggeus rolling tiis, dituturkeun ku garis pass kulit janten permukaan leuwih caang jeung lemes | Aplikasi Umum Alat Médis, Tableware |
| No BA (Bright Annealed) | 0.5mm ~ 2.0mm | perlakuan panas caang sanggeus rolling tiis | Parabot dapur, parabot dapur, tujuan arsitéktur |
| No. 4 | 0.4mm ~ 3.0mm | Polishing kalawan No.. 150 mun No.180 bolong abrasives. The finish pang populerna | fasilitas ngolah susu & dahareun, alat-alat rumah sakit, bak mandi |
| No. 8 | 0.5mm ~ 2.0mm | Permukaan reflektif sapertos eunteung ku ngagosok nganggo abrasive anu langkung saé langkung ti 800 bolong | Reflektor, Eunteung, Interior-Exterior hiasan pikeun wangunan |
| HL (Garis Rambut) | 0.4mm ~ 3.0mm | Réngsé ku polishing linier kontinyu | Tujuan arsitéktur, escalators, kandaraan ware dapur |
Komposisi kimiawi
| Kelas | C | Si | Mn | P | S | Cr | Ni | Mo | Ti | N | Cu | Nb |
| 201 | ≤0.15 | ≤1.0 | 5.50-7.50 | ≤0.05 | ≤0.03 | 16.00-18.00 | 3.50-5.50 | - | - | 0.05-0.25 | - | - |
| 202 | ≤0.15 | ≤1.0 | 7.50-10.00 | ≤0.05 | ≤0.03 | 17.00-19.00 | 4.00-6.00 | - | - | 0.05-0.25 | - | - |
| 301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0,045 | ≤0.03 | 16.00-18.00 | 6.00-8.00 | - | - | ≤0.1 | - | - |
| 302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 17.00-19.00 | 8.00-10.00 | - | - | ≤0.1 | - | - |
| 303 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.2 | ≥0.15 | 17.00-19.00 | 8.00-10.00 | ≤0.6 | - | ≤0.1 | - | - |
| 304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 17.00-19.00 | 8.00-10.00 | - | - | - | - | - |
| 304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 18.00-20.00 | 8.00-10.00 | - | - | - | - | - |
| 304H | 0.04-0.1 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 18.00-20.00 | 8.00-10.00 | - | - | - | - | - |
| 304N | ≤0.08 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 18.00-20.00 | 8.00-10.00 | - | - | 0.10-0.16 | - | - |
| 304J1 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 18.00-20.00 | 6.00-9.00 | - | - | - | 1.00-3.00 | - |
| 305 | ≤0.12 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 17.00-19.00 | 10.50-13.00 | - | - | - | - | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 22.00-24.00 | 12.00-15.00 | - | - | - | - | - |
| 310S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 24.00-26.00 | 19.00-22.00 | - | - | - | - | - |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | - | - | - | - |
| 316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 16.00-18.00 | 12.00-15.00 | 2.00-3.00 | - | - | - | - |
| 316H | ≤0.1 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | - | - | - | - |
| 316N | ≤0.03 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | - | 0.10-0.16 | - | - |
| 316Ti | ≤0.08 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 16.00-19.00 | 11.00-14.00 | 2.00-3.00 | ≥5C | - | - | - |
| 317L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 18.00-20.00 | 11.00-15.00 | 3.00-4.00 | - | - | - | - |
| 321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 17.00-19.00 | 9.00-12.00 | - | 5C-0.7 | - | - | - |
| 347 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 17.00-19.00 | 9.00-12.00 | - | - | - | - | 10C-1.10 |
| 347H | ≤0.1 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 17.00-19.00 | 9.00-12.00 | - | - | - | - | 8C-1.10 |
| 2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0,035 | ≤0.03 | 21.00-24.00 | 4.50-6.50 | 2.50-3.50 | - | 0.08-0.20 | - | - |
| 2507 | ≤0.03 | ≤0.8 | ≤1.2 | ≤0,035 | ≤0.02 | 24.00-26.00 | 6.00-8.00 | 3.00-5.00 | - | 0.24-0.32 | - | - |
| 904L | ≤0.02 | ≤1.0 | ≤2.0 | ≤0,045 | ≤0.03 | 19.00-23.00 | 23.00-28.00 | 4.00-5.00 | - | - | 1.00-2.00 | - |
| C276 | ≤0.02 | ≤0.05 | ≤1.0 | - | - | 14.00-16.50 | Lain | - | - | - | - | - |
| Monel400 | ≤0.3 | ≤0.5 | ≤2.0 | - | ≤0,024 | - | ≥63 | - | - | - | 28-34 | - |
| 409L | ≤0.03 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 17.00-19.00 | - | - | - | - | - | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 11.50-13.50 | - | - | - | - | - | - |
| 410L | ≤0.03 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 11.50-13.50 | - | - | - | - | - | - |
| 420J1 | 0.16-0.25 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 12.00-14.00 | - | - | - | - | - | - |
| 420J2 | 0.26-0.40 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 12.00-14.00 | - | - | - | - | - | - |
| 430 | ≤0.12 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 16.00-18.00 | - | - | - | - | - | - |
| 436L | ≤0,025 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 16.00-19.00 | - | - | - | - | - | - |
| 439 | ≤0.03 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 16.00-18.00 | - | - | - | - | - | - |
| 440A | 0.60-0.75 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 16.00-18.00 | - | ≤0,75 | - | - | - | - |
| 440B | 0.75-0.95 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 16.00-18.00 | - | ≤0,75 | - | - | - | - |
| 440C | 0.95-1.2 | ≤1.0 | ≤1.0 | ≤0,035 | ≤0.03 | 16.00-18.00 | - | ≤0,75 | - | - | - | - |
| 441 | ≤0.03 | 0.2-0.8 | ≤0.7 | ≤0.03 | ≤0,015 | 17.50-18.50 | - | ≤0.5 | 0.1-0.5 | ≤0,025 | - | 0.3+3C-0.9 |
UrangBungkus produk stainless steel sareng kertas anti karat sareng cincin baja pikeun nyegah karusakan.
Labél idéntifikasi ditandaan nurutkeun spésifikasi standar atanapi paréntah palanggan.
packing husus geus sadia sakumaha per sarat customer urang.
Pakét Coil Stainless Steel
Lambaran Stainless Steel / Paket Lempeng Stainless Steel
Pakét Jalur Stainless Steel
Paket Pangiriman
Perusahaan kami dumasar di Wuxi, ngumpul kota stainless steel industri di Cina.
Kami khusus dina gulungan stainless, sepré sareng piring, pipa baja stainless sareng fitting, tabung stainless steel, sareng ogé produk aluminium sareng produk tambaga.
produk urang geus kacida muji ku klien kami ti Éropa, Amérika, Wétan Tengah, Afrika jeung Asia Tenggara. Urang bakal nawiskeun produk kalapa sarta layanan komprehensif ka konsumén.
Stainless Steel Kelas: 201, 202, 202cu, 204, 204cu, 303, 304, 304L, 308, 308L, 309, 309s, 310, 310s, 316, 316L, 47, 4, 4, 4, 4, 4, 4 30F, 440, 440c,
Kelas Paduan: Monel, Inconel, Hastolley, Duplex, Super Duplex, Titanium, Tantalum, High Speed Steel, Hampang Steel, Aluminium, Alloy Steel, Karbon Steel, Special Nikel Alloys
Dina bentuk: Bar Bulat, Bar Square, Bar Heksagonal, Bar Datar, Sudut, Saluran, Profil, Kawat, Batang Kawat, Lembar, Piring, Pipa Seamless, Pipa ERW, Flanges, Fittings, jsb.
Q1: Naon stainless?
A: Stainless hartina euweuh tanda dina beungeut baja, atawa jenis baja nu teu ruksak ku hawa atawa cai jeung nu teu robah warna ka warna, spotless, tahan ka staining, rusting, pangaruh corrosive bahan kimia.
Q2: Dupi stainless hartosna euweuh rusting?
A: No, stainless hartina teu gampang meunang patri atawa Rusty, éta mibanda kamampuhan speical mun reisist staining, rusting sarta korosi.
Q3: Dupi anjeun nyadiakeun cadar stainless steel?
A: Sumuhun, urang nyadiakeun tipena béda cadar stainless steel, kalayan ketebalan Bulan ti 0.3-3.0mm. sarta dina finish béda.
Q4: Naha anjeun nampi cut kana jasa panjang?
A: Tangtosna, kapuasan customer mangrupikeun prioritas utama urang.
Q5: Upami abdi gaduh pesenan alit, naha anjeun nampi pesenan alit?
A: Henteu masalah, perhatian anjeun perhatian urang, jumlah leutik nu katampa.
Q6: Kumaha anjeun tiasa ngajamin kualitas produk anjeun?
A: Kahiji, ti mimiti pisan, urang geus geus dilaksanakeun sumanget kana pikiran maranéhanana, nyaéta kualitas hirup, pagawe profésional urang jeung staffs bakal nuturkeun nepi unggal hambalan dugi barang dipak ogé sarta shipped kaluar.
Q7: Dupi anjeun pak produk?
A: Jalma profésional ngalakukeun packing profésional, urang boga tipena béda packing pilihan pikeun konsumén, ékonomi hiji atawa hadé.
Q8: Naon nu peryogi kauninga ti customer saméméh cutatan akurat?
A: Pikeun hiji cutatan akurat, urang kudu nyaho kelas, ketebalan, ukuran, permukaan finish, warna jeung kuantitas pesenan anjeun, sarta ogé tujuan barang. Inpo produk ngaropéa bakal diperlukeun deui, kawas gambar, perenah jeung rencana. Teras kami bakal nawiskeun petik kalapa sareng inpormasi di luhur.
Q9: Jenis istilah pembayaran anjeun accpet?
A: Kami nampi T / T, West union, L / C.
Q10: Upami ieu pesenan leutik, anjeun bakal ngirim barang ka agén kami?
A: Sumuhun, urang dilahirkeun pikeun ngajawab masalah konsumén urang, urang bakal meunang barang aman ka gudang agén anjeun sarta ngirim anjeun gambar.
Q11: Naha anjeun ngan ukur ngadamel lambaran datar? Abdi hoyong ngadamel fabrikasi pikeun proyék énggal abdi.
A: No, urang utamana ngahasilkeun perlakuan permukaan lambar datar stainless steel, dina waktos anu sareng, urang rancang logam ngaropéa produk rengse sakumaha per gambar customer sarta rencana, teknisi urang bakal ngurus sésana.
Q12: Sabaraha coutries anjeun geus diékspor?
A: diékspor ka leuwih ti 50 nagara utamana ti Amérika, Rusia, Inggris, Kuwait, Mesir, Iran,
Turki, Yordania, jsb.
Q13: Kumaha carana abdi tiasa sababaraha sampel?
A: Sampel leutik di toko sareng tiasa nyayogikeun conto gratis. Catalgue sadia, paling
pola kami geus siap sampel di stock. sampel ngaropéa bakal nyandak ngeunaan 5-7days.
Q14: Naon pangiriman?
A: waktos pangiriman sampel urutan urang téh 5-7 poé. Pesenan wadahna sakitar 15-20 dinten.
Q15: Naon aplikasi ngeunaan Produk anjeun?
A: 1.elevator panto / kabin atawa na escalator urang sisi-témbok.
2. Wall cladding di jero atawa di luar kamar pasamoan / réstoran.
3.Fasad nalika cladding leuwih hal, kawas kolom di lobi.
4. Plafon di supermarket. 5.Dekoratif draws di sababaraha tempat hiburan.
Q16: Sabaraha lami Anjeun tiasa ngajamin pikeun Produk ieu / rengse?
A: jaminan Warna pikeun leuwih ti 10 taun. Sertipikat kualitas bahan asli tiasa
disadiakeun.
