CRNO Cold Rolled Grain Non Orient Silicon Steel

CRNO Cold Rolled Grain Non Orient Silicon Steel

Name: Baja silikon berorientasi biji -bijian dingin
Uploaded: 2024-07-01T17:39:02+08:00
Description: Kehilangan zat besi baja listrik yang tidak berorientasi ditempati oleh kehilangan hystersis daripada oleh kehilangan

$1000-3000 /Ton

Jenis pembayaran:	L/C,T/T
Inkoterm:	FOB,CFR,CIF,EXW,FCA
Min. Memesan:	1 Ton
Transportasi:	Ocean,Land,Air,Express

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Deskripsi Produk

Atribut Produk

Model No: GNEE

Jenis: Baja Silikon Tidak Berorientasi

Proses Produksi: Cold Rolled

Pengobatan Permukaan: Dilapisi

Bentuk: Gulungan baja

Standar: AiSi, ASTM, bs, KERIUHAN, JIS, GB

Tempat Asal: Cina

Toleransi: ± 1%

Layanan Pengolahan: Pembengkokan, Pengelasan, Dekorasi, Pemotongan, Meninju

Ketebalan: 0.1 - 0.65 mm

Type: Non-oriented Silicon Steel

Nilai: CRNO 50W470/600/800

Aplikasi: Transformer,Reactor and othe

Moq: 1 Ton

Package: Standard Seaworth Packing

Color: Silver Gray

Spangle: Big Medium Small Zero

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Baja silikon berorientasi biji -bijian dingin

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Deskripsi Produk

Kehilangan zat besi baja listrik yang tidak berorientasi ditempati oleh kehilangan hystersis daripada oleh kehilangan eddy-arus yang bertentangan dengan kehilangan zat besi baja listrik yang berorientasi, dan kehilangan hystersis pada umumnya menempati 60-80% dari total kehilangan zat besi. Kehilangan histeresis dalam proporsi terbalik dengan ukuran butir kristal. Ini adalah cara yang efektif untuk mempromosikan pertumbuhan biji -bijian normal dari biji -bijian yang direkristalisasi pada anil akhir untuk mengurangi kehilangan zat besi.

product-522-409

item	value
Type	Non oriented electrical steel
Thickness	98mm - 128mm
Shape	Steels Coil
Standard	Other
Place of Origin	Henan,China
Delivery Time	7-45 days
Product Name	Oriented Silicon Steel
Brand	Bao Steel
Material	Ferrosilicon soft magnetic alloy
Color	Silver Gray
Function	Reduce hysteresis loss
Feature	High and Reliable quality
Usage	electric motor
MOQ	5 tons
width	98-128CM

Proses Produksi Baja Listrik

smelt	Silicon steels is mainly smelted by oxygen converter, combined with vacuum treatment of molten steel and AOD technology during smelting and aluminum (0.2-0.5%) content to meet the requirements of different magnetic properties. The silicon and aluminum content of high-grade silicon steel sheets should be increased accordingly. Carbon, sulfur and inclusions should be minimized.
rolling	The magnetism, surface quality, filling factor and punchability of cold-rolled silicon steel sheets are better than those of hot-rolled silicon steel sheets, and they can be produced in coils. Therefore, some countries have stopped producing hot-rolled silicon steel sheets since the 1960s. China adopts a low temperature of about 900 ℃ one-time rapid hot rolling and stacking annealing under the protection of hydrogen to manufacture hot-rolled silicon steel sheets. The yield is high, and the surface quality and magnetic properties of the finished products are good.
pickling	The oxides of the hot-rolled steel strip are removed by the descaling machine and the hydrochloric acid tank to prevent surface defects of the cold-rolled finished product.
cold rolling	In order to ensure the thickness and material for different purposes, the deceleration ratio is set at 40%-90%, and advanced control equipment such as automatic thickness control and automatic shape control is realized.
annealing	It is a process of softening the material of the steel strip hardened in the cold stamping process. Through metal heating and rapid cooling, steel for deep processing and high-tensile steel are produced, and boxing (cover annealing) annealing and continuous annealing methods are adopted.
insulating coating	When the silicon steel plate is processed into an iron core, in order to improve its processing performance and prevent eddy current loss equivalent to the multiplication of the thickness of the steel plate, continuous coating equipment is used to spray insulating coating liquid on the upper and lower sides of the steel plate.