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kualitas Cold Rolled, Hot Rolled Alloy Steel Sheet, Permukaan Hitam Digiling Mesin Untuk Kapal pabrik
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kualitas Cold Rolled, Hot Rolled Alloy Steel Sheet, Permukaan Hitam Digiling Mesin Untuk Kapal pabrik
kualitas Cold Rolled, Hot Rolled Alloy Steel Sheet, Permukaan Hitam Digiling Mesin Untuk Kapal pabrik
kualitas Cold Rolled, Hot Rolled Alloy Steel Sheet, Permukaan Hitam Digiling Mesin Untuk Kapal pabrik
kualitas Cold Rolled, Hot Rolled Alloy Steel Sheet, Permukaan Hitam Digiling Mesin Untuk Kapal pabrik
>

Cold Rolled, Hot Rolled Alloy Steel Sheet, Permukaan Hitam Digiling Mesin Untuk Kapal

Brand Name: HDT
Model Number: Pelat Lembaran Baja Paduan Ketel
Place of Origin: Cina
Certification: ISO SGS
Minimum Order Quantity: 5T
Price: 800 - 9000 USD / ton
Supply Ability: Sekitar 10.000 ton / bulan

Product Details


Nama Produk: Plat Baja Paduan standar: AISI, ASTM, BS, DIN, JIS
Teknik: canai dingin / canai panas Aplikasi: Pelat Ketel
Pengobatan permukaan: Dilapisi, Galvanis Lebar: Disesuaikan
Menyoroti

plat kapal tekanan

,

plat baja kapal

Product Description

 

 

Plat Baja Plat Permukaan Hitam / Digiling / Mesin untuk Aplikasi Plat Kapal

 

 

Deskripsi Produk


42crmo4 / 4140 / 1.7225 / scm 440 pelat baja paduan

Kelas Setara


GBDINAISIJIS
42CrMo1.7225 4140SCM440

Cold Rolled, Hot Rolled Alloy Steel Sheet, Permukaan Hitam Digiling Mesin Untuk Kapal 0

 

Karakteristik


4140 Alloy Steel / SAE 4140 Steel Price adalah baja rekayasa yang dipasok dalam kondisi quenched dan temper.Machinability yang sangat bagus.Ketangguhan tinggi.Kekuatan creep tinggi.Kemampuan tahan benturan berulang.

 

Aplikasi


4140 Alloy Steel / SAE 4140 Steel Price digunakan untuk memproduksi komponen dengan persyaratan ketangguhan yang tinggi, misalnya roda gigi, pinion, batang penghubung, suku cadang untuk teknik mesin.
 
 
Komposisi kimia

CSiMnCr MoPS
0.38-0.430.40max0.60-0.900.90-1.200.15-0.30≤0.035≤0.035
 
 
Ukuran yang tersedia

Batang baja bundar 10-800mm
Batang baja datar 10-400mm * 200-2200mm
 
Kondisi permukaan

Permukaan hitam / Grinded / Machined
 
Kekerasan

 

Annealed HBS 217 maks
 
 

Perawatan panas


Menempa Panas hingga 1150 ° C.Tahan sampai seragam.Suhu tempa minimum 850 ° C. Dinginkan perlahan di abu atau pasir dll.
Panaskan sampai 830 ° C-850 ° C. Dingin dalam tungku.
Normalisasi: Panaskan hingga 870 ° C -900 ° C. Dinginkan di udara diam.
Stress RelievingAnnealed: Panaskan hingga 600 ° C-650 ° C. Pengerasan: Panaskan hingga 500 ° C-550 ° C. Dinginkan di udara diam.
Panaskan sampai 830 ° C -880 ° C.Dinginkan dalam minyak atau polimer.
Tempering: Panaskan hingga 450 ° C -700 ° C dingin di udara diam.NB.Tempering dalam kisaran 200 ° C-420 ° C akan menghasilkan kerapuhan dan harus dihindari.

Product Highlights

Plat Baja Plat Permukaan Hitam / Digiling / Mesin untuk Aplikasi Plat Kapal Deskripsi Produk 42crmo4 / 4140 / 1.7225 / scm 440 pelat baja paduan Kelas Setara GBDINAISIJIS 42CrMo1.7225 4140SCM440 Karakteristik 4140 Alloy Steel / SAE 4140 Steel Price adalah baja rekayasa yang dipasok dalam kondisi ...

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