Kualitas dhuwur 1MM 210 420 430 440 440 baja stainless steel tabung
tem | 410 420 430 pipan baja 440stainless |
Standar | Jis, aisi, ASTM, GB, din, en |
Papan asale | China |
Jeneng merek | Kraton |
Ketik | Sapi / Weld |
Kelas baja | 200/300/400 seri, 904l S32205 (2205), S32750 (2507) |
Aplikasi | Industri Kimia, Peralatan Mekanikal |
Layanan Pangolahan | Bending, welding, decoiling, pukulan, nglereni, ngecor |
Teknik | Rolled / Kadhemen singapore |
Sarat Pembayaran | L / ct / t (30 simpenan) |
Istilah rega | Cif CFR FOB EX-Work |










Pipa stainless steel minangka baja puteran sing dawa, sing umume digunakake ing pipeline peralatan transportasi industri kayata minyak, industri kimia, panganan, uga industri mekanik, lan liya-liyane, uga komponen struktur mekanik. Kajaba iku, nalika kekuatan lengkeh lan torsional padha, bobote luwih entheng, saengga uga digunakake kanggo nggawe macem-macem bagean lan struktur teknik. Uga umume digunakake minangka Perabot lan Kitabar, lsp.
Cathetan:
1. Sampel, 100% jaminan kualitas 100-%, ndhukung metode pembayaran;
2. Kabeh spesifikasi liyane pipa baja karbon kasedhiya miturut syarat sampeyan (OEM & ODM)! Rega Pabrik Sampeyan bakal entuk saka klompok kraton.
Komposisi kimia stainless steel
Komposisi Kimia% | ||||||||
Kelas | C | Si | Mn | P | S | Ni | Cr | Mo |
201 | ≤0 .15 | ≤0 .75 | 5 .. 5-7. 5 | ≤0.06 | ≤ 0.03 | 3.5 -5.5 | 16 .0 -18.0 | - |
202 | ≤0 .15 | ≤l.0 | 7.5-10.0 | ≤0.06 | ≤ 0.03 | 4.0-6.0 | 17.0-19.0 | - |
301 | ≤0 .15 | ≤l.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 6.0-8.0 | 16.0-18.0 | - |
302 | ≤0 .15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 8.0-10.0 | 17.0-19.0 | - |
304 | ≤0 .0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 8.0-10.5 | 18.0-20.0 | - |
304l | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0-13.0 | 18.0-20.0 | - |
309s | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0-15.0 | 22.0-24.0 | - |
310s | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤ 0.03 | 19.0-22.0 | 24.0-26.0 | |
316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
316l | ≤0 .03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12,0 - 15.0 | 16.0 -1 8.0 | 2.0 -3.0 |
321 | ≤ 0 .08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0 - 13 .0 | 17.0 -1 9.0 | - |
630 | ≤ 0 .07 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | 3.0-5.0 | 15.5-17.5 | - |
631 | ≤0.09 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.035 | 6.50-5.75 | 16.0-18.0 | - |
904l | ≤ 2 .0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0 · 28.0 | 19.0-23.0 | 4.0-5.0 |
2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
2507 | ≤0.03 | ≤0.8 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤ 0.03 | 0.19 -0. 22 | 0. 24 -0. 26 | - |
410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | - | 11.5-13.5 | - |
430 | ≤0.1 2 | ≤0.75 | ≤1.0 | ≤ 0.040 | ≤ 0.03 | ≤0.60 | 16.0 -18.0 |
Liwat macem-macem cara pangolahan gulung lan lumahing sawise muter, permukaan rampung stainless steelBars bisa duwe macem-macem jinis.

Ana pirang-pirang jinis perawatan permukaan kanggo pipa stainless steel, saben karakteristik lan kaluwihan unik.
Salah sawijining jinis perawatan permukaan permukaan kanggo pipa stainless steel yaiku perawatan 2B. Perawatan permukaan iki digayuh kanthi muter adhem lembaran stainless steel lan banjur annealing. Lumahing asil duwe rampung sing lancar, matte, cocog kanggo aplikasi ing ngendi estetika ora dadi keprihatinan utama.
Rampung populer liyane kanggo pipa stainless steel yaiku rampung disapu. Rampung iki diraih kanthi nggunakake sikat kabel kanggo nggawe garis vertikal utawa horisontal ing permukaan pipa stainless steel. Rampung disikat asring digunakake ing aplikasi ing endi estetika minangka faktor utama, kayata aplikasi arsitektur utawa hiasan. Saliyane perawatan permukaan 2B lan disapu, pipa stainless steel uga duwe perawatan permukaan permukaan liyane, kayata perawatan permukaan lan perawatan permukaan.
Ba rampung wis diraih kanthi nggunakake cerah stainless steel, ngasilake lumahing lumahing sing reflektif. Efek pangilon digayuh kanthi polish permukaan stainless steel menyang gloss sing dhuwur, ngasilake tampilan kaya pangilon.
Pilihan lumahing lumahing kanggo tabung stainless steel gumantung ing sawetara faktor kayata aplikasi, lingkungan, lan estetika sing dikarepake. Contone, rampung 2B bisa cocog kanggo aplikasi industri ing endi estetika ora dadi faktor kritis, dene rampung sing disikat utawa mirrorred bisa uga cocog kanggo aplikasi arsitektur utawa hiasan. Kesimpulane, permukaan rampung pipa stainless steel minangka faktor penting sing mengaruhi kinerja lan kekiatan.
Pangobatan permukaan sing beda-beda nawakake macem-macem properti lan mupangat gumantung saka aplikasi lan estetika sing dikarepake. Tubing stainless steel tetep dadi bahan sing populer ing macem-macem industri, lan permukaan kasebut rampung nduweni peran penting kanggo sukses.
Proses Produksi Utama: Baja Putaran → Pemerintah → Peeling → Blanking → Perawatan → Pickling → Perangkat sing adhem → Flatreasing → Perawatan Panas → Perangkat singap → Perangkat Lurus → Perangkat sing adhem → Pickling -length)) → pickling / Passivasi → inspeksi produk rampung (Eddy Saiki, ultrasonik, tekanan banyu) → Packaging lan panyimpenan.
Langkah pisanan ing produksiPipa stainless steelyaiku pilihan bahan mentah. Baja stainless dumadi saka wesi, kromium, lan macem-macem macem-macem logam liyane kayata nikel, molibdenum, utawa titanium. Penting kanggo milih bahan mentah sing berkualitas kanggo njamin kualitas lan karakteristik produk sing wis rampung.
Sawise materi mentah dipilih, langkah sabanjure ing proses produksi yaiku nyiram baja ing tungku. Baja molten banjur diwutahake menyang cetakan kanggo nggawe billet sing solidify.
Billet banjur dikirim menyang pabrik sing panas ing endi sing dibentuk dadi wujud sing dikarepake. Baja sing bisa digulung panas banjur diukum dadi perawatan panas sing luwih panas, kayata annealing utawa quenching, kanggo nambah properti. Annealing kalebu baja sing duwe panas kanggo suhu sing dhuwur lan banjur adhem alon-alon supaya luwih alus lan luwih akeh ducuk. Quenching melu baja adhem kanthi cepet kanggo nyemplung lan luwih kuwat.
Langkah sabanjure ing produksi yaiku mesin.Tubing baja stainlessDipakai ing bentuk, ukuran lan dawane pungkasan nggunakake macem-macem alat kalebu Lathe, Mesin Milling lan Pengeboran.
Proses mesin bisa uga melu nyingkirake permukaan permukaan kayata kekerasan utawa burr. Sawise proses mesin, pipa stainless steel di resiki kanggo mbusak kontaminasi sadurunge dikirim kanggo pemeriksaan. Iki minangka langkah kritis kanggo mesthekake yen produk wis rampung cocog karo spesifikasi spesifikasi lan standar kualitas sing dibutuhake.
Proses tes kalebu uji coba tekanan, uji partikel magnet, uji coba ultrasonik lan tes liyane. Pungkasan, pipa baja tahan karat lengkap lan siap kanggo kiriman utawa instalasi.
Pipa bisa diwenehake macem-macem perawatan permukaan kayata polishing, nggiling utawa electropolish kanggo nambah tampilan lan resistensi karat.
Kesimpulan, proses produksi pipa stainless stainless stainless kompleks lan mbutuhake keahlian lan perhatian kanggo rinci. Nanging, kaluwihan pipa stainless steel nggawe bahan sing populer ing macem-macem industri. Proses milih bahan mentah kualitas, lebur, casting, gulung, pemeriksaan panas, mesin, bisa ngrampungake asil sing tahan tahan lama lan menehi layanan sing bisa dipercaya.
Paket umume umume telanjang, kawat baja naleni, kuwat banget.
Yen sampeyan duwe syarat khusus, sampeyan bisa nggunakake kemasan bukti-bukti terakhir, lan luwih ayu.

Transportasi:Express (Sample Delivery), Air, Rail, Land, Segara Shipment (FCL utawa LCL utawa LCL utawa Bulk)


Pelanggan Kita

P: Apa produsen UA?
A: Ya, kita minangka pabrikan tabung baja spiral nemokake ing desa Daqiuzuang, Tianjin City, China
P: Apa aku bisa nyoba nyoba mung sawetara ton?
A: Mesthi wae. Kita bisa ngirim kargo kanggo sampeyan karo Seriverce LCL. (Kurang wabeh
P: Apa sampeyan duwe keunggulan mbayar?
A: Kanggo urutan gedhe, 30-90 dina l / c bisa ditrima.
P: Yen conto gratis?
A: Sampel gratis, nanging sing tuku mbayar barang.
P: Apa sampeyan supplier emas lan jaminan perdagangan?
A: Kita pitung taun supplier kadhemen lan nampa jaminan perdagangan.