Produk
We have professional sales team numbered 200 with more than 16 years experience.
posisi:
Ngarep > Produk > Profil Baja > Baja Bulat Bar
35CrMnSiA lembaran baja canai panas
35CrMnSiA lembaran baja canai panas
35CrMnSiA lembaran baja canai panas
35CrMnSiA lembaran baja canai panas

35CrMnSiA lembaran baja canai panas

35CrMnSiA punika baja Ultra-dhuwur-kekuatan kurang-alloy, umume digunakake sawise quenching lan tempering.35CrMnSiA, punika jenis bahan engineering penting sing digunakake digunakake ing kothak Manufaktur modern.
introduksi produk
35CrMnSiA minangka baja kekuatan ultra-dhuwur paduan rendah. Sawise perawatan panas, nduweni sifat mekanik lengkap sing apik, kekuatan dhuwur, ketangguhan cukup, hardenability, weldability (preheating sadurunge welding), lan proses formability, nanging nduweni resistance karat apik lan resistance oksidasi Low, umume digunakake sawise tempering suhu kurang utawa austempering. Baja struktural sing dipateni lan tempered dhuwur. Wis kekuatan dhuwur lan kateguhan, hardenability dhuwur, medium plasticity deformasi kadhemen, lan kinerja nglereni apik. Ana tendensi kanggo nesu brittleness, lan kateguhan impact transversal kurang. Kinerja welding luwih apik, nanging nalika kekandelan luwih saka 3mm, iku kudu preheated kanggo 150 ℃ pisanan, lan perawatan panas dibutuhake sawise welding. Biasane digunakake sawise tempering.

Tujuaneedit
35CrMnSiA digunakake kanggo nggawe bagean medium-kacepetan, heavy-tugas, kekuatan dhuwur, dhuwur-kateguhan lan komponen kekuatan dhuwur.
Biasane digunakake kanggo nggawe macem-macem bagean penting kanthi beban dhuwur lan kacepetan dhuwur, kayata gear, shafts, clutches, sprockets, grinding wheel shafts, bushings, bolts, kacang, lan liya-liyane. suhu kerja lan beban variabel. Komponen sing dilas kayata blades blower tekanan dhuwur, piring katup lan pipa non-korosif
data teknis
Komposisi Kimia (%)
Kelas Baja C Si Mn P S Cr Ni Cu
35CrMnSiA 0.32-0.39 1.10~1.40 0.80~1.10 ≤0,025 ≤0,025 1.10~1.40 ≤0,030 ≤0,025

Sifat mekanik
Kekuatan hasil σs/MPa (>=) Kekuatan tarik σb/MPa (>=) Energi impact Pengurangan saka
area ψ/% (>=)
Energi penyerap dampak αkv (J/cm²) (>=)
≥1275(130) ≥1620(165) ≥31 ≥40 ≥39(4)
Spesifikasi perawatan panas lan organisasi metalografi
Spesifikasi perawatan panas: (1) Quenching: pisanan 950 ℃, kapindho 890 ℃, cooling lenga; tempering 230 ℃, cooling online, cooling lenga; (2) 880 ℃ austempering ing 280 ~ 310 ℃.
Status pangiriman kudu ditemtokake ing kontrak nalika dikirim kanthi perawatan panas (normalisasi, anil utawa tempering suhu dhuwur) utawa tanpa perawatan panas.

GB/T 11251 35CrMnSiA piring baja struktur gulung panas saka baja Gnee digunakake akeh kanggo ngasilake kacepetan medium, beban abot, kekuatan dhuwur, bagean kateguhan dhuwur lan komponen kekuatan dhuwur. Baja Gnee gelem dadi pemasok piring baja campuran panas 35CrMnSiA sing bisa dipercaya.

Gnee Steel spesialisasine ing GB /T 11251 35CrMnSiA panas mbalek struktur piring baja kang ing GB/T specification.GB/T 11251 35CrMnSiA panas mbalek struktur piring baja wis mechanical banget lan aplikasi digunakake. Nggabungake kaluwihan ing ndhuwur bisa diwenehake paling cocog karo produk syarat pelanggan. Kajaba iku, kita bakal nyedhiyani nglereni, pretreatment, galvanizing, testing, layanan perawatan panas kanggo GB/T 11251 35CrMnSiA panas mbalek struktur piring baja.


Produk sing gegandhengan
Baja Paduan AISI 4140 1.7225 Baja, Baja Scm440, Baja 42CrMo4, Baja SAE4140, Baja 42CrMo
AISI 4140 Baja 1.7225 42CrMo4 SCM440
5140 Plat Baja 1.7035 41Cr4 SCr440 Baja Paduan
AISI 4340 Baja 36CrNiMo4 1.6511 EN24 817M40 SNCM439
AISI 8620 Baja
EN 34CrNiMo6 Baja
Baja DIN 30CrNiMo8
1.2083 Baja, X42Cr13
W6Mo5Cr4V2Co5(M35) bar baja gulung panas
W18Cr4V hot rolled baja babak bar
20CrNiMo(8620H) hot rolled steel round bars
34CrNiMo6 panas mbalek baja babak bar
Q390B-Q390D panas mbalek baja babak bar
CrWMn hot rolled baja babak bar
3Cr2W8V hot rolled baja babak bar
Cr12MoV hot rolled baja babak bar
Cr12 hot rolled baja babak bar
A105 panas mbalek baja babak bar
40CrMnMo Steel Round Bar
65Mn hot rolled baja babak bar
16MnCr5 hot rolled baja babak bar
B2 panas mbalek baja babak bar
38CrMoAl hot rolled steel round bars
18CrNiMo7-6
20MnCr5 hot rolled baja babak bar
9SiCr hot rolled steel round bar
42CrMo lembaran baja gulung panas
20CrMnMo
Nakoni, nyelidiki
* jeneng
* E-mail
Telpon
negara
Pesen