Pipa Baja Paduan Tahan Lama Seamless 34CrMo4 42CrMo4 42CrMo Untuk Teknik
Properti Dasar
Tempat Asal:
Cina
Nama merek:
Torich
Sertifikasi:
ISO 9001:2008 , TS16949, CCS , DNV , GL , PED
Nomor Model:
Pipa Baja Paduan 20MnCr5, 20CrMn
Properti Perdagangan
Jumlah Pesanan Minimum:
5MT
Harga:
Dapat dinegosiasikan
Ketentuan Pembayaran:
L/C, T/T
Kemampuan Penyediaan:
7000MT / Bulan
Ringkasan Produk
34CrMo4 42CrMo4 42CrMo tabung baja paduan tanpa jahitan yang ditarik dingin/digulung dingin 34CrMo4: C: 0,30-0.37 Si: 0.40 Mn: 0,40-0.90 P: 0.035 S: 0.035 Cr: 0,90-1.20 Mo: 0,15-0.30 42CrMo4: C: 0,38-0.45 Si: 0.40 Mn: 0,60-0.90 P: 0.035 S: 0.035 Cr: 0,90-1.20 Mo: 0,15-0.30 42CrMo: C: 0,38-0.45 Si: 0...
Rincian produk
Menyoroti:
tabung baja paduan mulus
,pipa baja paduan mulus
Materail:
baja paduan
Grade:
34CrMo4 42CrMo4 42CrMo
Production:
Mulus dingin ditarik
Application:
Teknik dan Mekanik
Deskripsi Produk
34CrMo4 42CrMo4 42CrMo tabung baja paduan tanpa jahitan yang ditarik dingin/digulung dingin
34CrMo4:
C: 0,30-0.37
Si: 0.40
Mn: 0,40-0.90
P: 0.035
S: 0.035
Cr: 0,90-1.20
Mo: 0,15-0.30
42CrMo4:
C: 0,38-0.45
Si: 0.40
Mn: 0,60-0.90
P: 0.035
S: 0.035
Cr: 0,90-1.20
Mo: 0,15-0.30
42CrMo:
C: 0,38-0.45
Si: 0,17-0.37
Mn: 0,50-0.80
Cr: 0,90-1.20
Mo: 0,15-0.25
| Komposisi Kimia ((%) | ||||||||||
| Kelas baja | C% | Mn% | Si% | S% | P% | V% | Ni% | Cr% | Mo% | Cu% |
| CK45 | 0.42-0.50 | 0.50-0.80 | 0.17-0.37 | ≤ 0.035 | ≤ 0.035 | / | ≤ 0.25 | ≤ 0.25 | / | ≤ 0.25 |
| ST52 | ≤ 0.22 | ≤ 1.6 | ≤ 0.55 | ≤ 0.04 | ≤ 0.04 | 0.02-0.15 | / | / | / | / |
| 20MnV6 | 0.17-0.24 | 1.30-1.70 | 0.10-0.50 | ≤ 0.035 | ≤ 0.035 | 0.10-0.20 | ≤ 0.30 | ≤ 0.30 | / | ≤ 0.30 |
| 42CrMo4 | 0.38-0.45 | 0.5-0.8 | 0.17-0.37 | ≤ 0.035 | ≤ 0.035 | 0.07-0.12 | ≤ 0.03 | 0.90-1.20 | 0.15-0.25 | ≤ 0.03 |
| 40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | ≤ 0.035 | ≤ 0.035 | / | ≤ 0.30 | 0.80-1.1 | / | ≤ 0.03 |
| Properti Mekanis | ||||||||||
| Bahan | Kekuatan tarik Rm (Mpa) | Kekuatan Hasil Rel (Mpa) | Pujian A% | CHARPY | Kondisi | |||||
| CK45 | 610 | 355 | 15 | > 41J | Di normalkan | |||||
| CK45 | 800 | 540 | 20 | > 41J | Q+T | |||||
| ST52 | 500 | 355 | 22 | Di normalkan | ||||||
| 20MnV6 | 750 | 590 | 12 | > 41J | Di normalkan | |||||
| 42CrMo4 | 980 | 850 | 14 | > 47J | Q+T | |||||
| 40Cr | 1000 | 800 | 10 | Q+T | ||||||
KONTROL KUALITAS
1~ Pemeriksaan bahan baku yang masuk
2~ Pengelompokan bahan baku untuk menghindari campuran kelas baja
3~ Pemanasan dan Pencakar ujung untuk menggambar dingin
4~ Menggambar dingin dan penggulung dingin, pemeriksaan di jalur
5~ Pengolahan panas, +A, +SRA, +LC, +N, Q+T
6~ Perataan-Potong ke panjang yang ditentukan-Pengukuran selesai
7~ Pengujian mekanik di laboratorium sendiri dengan kekuatan tarik, kekuatan hasil, elongasi, kekerasan, dampak, struktur mikro dll
8~ Pengemasan dan Pengepakan.
RFQ
T: Apakah Anda perusahaan dagang atau produsen?
A: Penemu profesional pipa baja, produsen dan penyedia solusi
T: Berapa lama waktu pengiriman Anda?
A: Umumnya adalah 7-14 hari jika barang ada di stok. atau 30-60 hari jika barang tidak ada di stok, tergantung pada kuantitas.
T: Apakah Anda menyediakan sampel? apakah itu gratis atau tambahan?
A: Ya, kami bisa menawarkan sampel gratis tetapi perlu membayar biaya pengiriman.
T: Apa syarat pembayaran Anda?
A: Pembayaran <=1000USD, 100% di muka. Pembayaran>=1000USD, 30% T / T di muka, saldo sebelum pengiriman.
Jika Anda memiliki pertanyaan lain, jangan ragu untuk menghubungi kami
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