Strip stainless steel 2B cold rolled prime
dapatkan harga terbaruJenis pembayaran: | L/C,T/T,D/P,D/A,Paypal |
Inkoterm: | FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP |
Min. Memesan: | 5 Ton |
Transportasi: | Ocean |
Pelabuhan: | Qingdao,Shanghai,Tianjin |
Jenis pembayaran: | L/C,T/T,D/P,D/A,Paypal |
Inkoterm: | FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP |
Min. Memesan: | 5 Ton |
Transportasi: | Ocean |
Pelabuhan: | Qingdao,Shanghai,Tianjin |
Bahan: 200 Seri, 300 Seri, 400 Seri, 500 Seri, 600 Seri
Standar: EN, KERIUHAN, GB, ASTM, AiSi, JIS
Tempat Asal: Cina
Proses Produksi: Cold Rolled, Hot Rolled
Sertifikasi: RoHS, ISO, IBR, BV, Sgs
Toleransi: ± 1%, ± 5%
Layanan Pengolahan: Pembengkokan, Pengelasan, Dekorasi, Meninju, Pemotongan
Nilai: 200 series/ 300 series/ 400 series/ 500 series/ 600 series
Length: customers' requirements
Width: customers' requirements
Ketebalan: 1 mm or customers' requirements
Type: Plate
Aplikasi: customers' requirements
Tolerance: ±1%
Waktu pengiriman: 15-21 days
Technique: Hot Rolled Cold Rolled
Surface: BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Menjual unit | : | Ton |
Tipe paket | : | Kemasan yang layak laut |
Contoh pada gamba | : |
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Strip stainless steel
Strip stainless steel dapat dibagi menjadi strip stainless steel austenitic, strip stainless steel martensitic, strip stainless steel ferritik dan strip stainless steel duplex sesuai dengan struktur mikro. Nilai yang paling umum digunakan adalah 304, 316, 430, 201, dll.
Strip stainless steel austenitic memiliki plastisitas, ketangguhan dan kelas yang baik, dan banyak digunakan dalam pembuatan peralatan dapur, peralatan makan, peralatan medis, bahan konstruksi, dll.
Strip stainless steel martensit memiliki kekerasan tinggi, ketahanan aus dan ketahanan korosi, dan sering digunakan dalam pembuatan alat pemotong, instrumen bedah, bantalan, dll.
Strip stainless steel ferritik memiliki ketahanan korosi yang baik dan ketahanan panas, dan sering digunakan dalam pembuatan sistem pembuangan otomotif, penukar panas, dll.
Strip stainless steel duplex memiliki keunggulan baja stainless austenitik dan feritik, dengan kekuatan tinggi dan ketahanan korosi yang baik, dan sering digunakan dalam pembuatan peralatan kimia, pipa minyak dan gas, dll.
Selain itu, strip stainless steel juga dapat dibagi menjadi strip cold-rolled dan strip hot-rolled sesuai dengan proses produksi. Strip cold-rolled memiliki akurasi dimensi yang tinggi, kualitas permukaan yang baik dan kekerasan rendah, sementara strip hot-rolled memiliki akurasi dimensi rendah, permukaan kasar dan kekerasan tinggi.
Chemical composition and mechanical properties of stainless steel coils | |||||||||
Grade | Chemical Composition (%) | Mechanieal Performece | |||||||
C | Si | Mn | P | S | Ni | Cr | Mo | Hardnedss | |
201 | ≤0.15 | ≤1.00 | 5.5/7.5 | ≤0.060 | ≤0.030 | 3.5/5.5 | 16.0/18.0 | - | HB≤241,HRB≤100, HV≤240 |
304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/11.0 | 18.00/20.00 | - | HB≤187,HRB≤90,HV≤200 |
316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.450 | ≤0.030 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
410 | ≤0.15 | ≤1.00 | ≤1.25 | ≤0.060 | ≤0.030 | ≤0.060 | 11.5/13.5 | - | HB≤183, HRB≤88 HV≤200 |
430 | ≤0.12 | ≤1.00 | ≤1.25 | ≤0.040 | ≤0.030 | - | 16.0/18.0 | - | HB≤183, HRB≤88 HV≤200 |
Surface Treatment | |||
Finish | Thickness | Characteristics | Applications |
No.1 | 3.0mm~50.0mm | Finished by hot-rolling,annealing and pickling.characterized by white pickled surface | Chemical industry equipment Industrialtanks |
No.2B | 0.3mm~6.0mm | Finished by heat treatment, pickling after cold rolling,followed by skin pass line to be more brighter and smooth surface | General Application Medical InstrumentsTableware |
No.BA | 0.5mm~2.0mm | Bright heat treatment after cold rolling | Kitchen utensil, kitchen ware,architectural purpose |
No.4 | 0.4mm~3.0mm | Polishing with No150toNo.180 mesh abrasives.The most popular finishes | Milk &Food processing acilities,Hospital Equipment Bath-tub |
No.8 | 0.5mm~2.0mm | A mirror-ike reflective surface by polishing with finer abrasives over 800 mesh | Reflector, Mirror, Interior- Exterior decoration for building |
HL | 0.4mm~3.0mm | Finished by continuous linear polishing |
Architectural purposes, escalators.kitchen ware vehicles |