Pipa Baja Struktural Alloy Seamless Round Bentuk Gb / t3077 38crmoal 41cralmo74
Rincian produk
tabung baja paduan
,baja paduan tabung mulus
TORICH GB/T3077 pipa baja paduan struktural tanpa jahitan 38CrMoAl ISO 41CrAlMo74
Deskripsi produk:
Kelas baja/bahan baja:Komposisi Kimia:
GB/T3077: 38CrMoAlC:0.35 ~ 0.42 P: ≤ 0.035
ISO: 41CrAlMo74Si:0.20 ~ 0.45 Cr:1.35 ~ 1.65
GOST: 38X2MOA(38XMO(A)Mn:0.30 ~ 0.60 Ni: ≤ 0.030
DIN: 41CrAlMo7 34CrAlMo5S: ≤ 0,035 Cu: ≤ 0.030
BS: 905M39 905M31Mo:0.15 ~ 0.25
NF: 40CAD6.12 30CAD6.12
Jangkauan ukuran:
OD: 6-420mm
WT: 1-50mm
Panjang: 1-12mm
Kekuatan output:σs (MPa):≥835(85)
Perpanjangan:δ5 (%):≥14
ψ (%): ≥ 50
Dampak:Akv (J):≥71
αkv (J/cm2):≥ 88(9)
Karakteristik:Konsentrisitas yang baik Kualitas permukaan yang baik
Toleransi OD dan ID yang baik Presisi tinggi
Kualitas yang stabil Kerapatan halus
TORICH Jaminan Kualitas
Gambar produk:
Tes:
Sertifikat kami:
FAQ
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, dan itu sesuai dengan kuantitas.
T: Apakah Anda menyediakan sampel? apakah itu gratis atau tambahan?
A: Ya, kami dapat menawarkan sampel gratis tetapi Anda 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
TORICH GB/T3077 pipa baja paduan struktural tanpa jahitan 38CrMoAl ISO 41CrAlMo74
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