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Model No: GB18248
Merek: UNTUK KAYA
Kemasan: Dalam bundel atau kotak kayu atau atas permintaan
Produktivitas: 60000 Tons per Year
Transportasi: Ocean,Land,Air
Tempat asal: Cina
Dukungan tentang: 60000 Tons per Year
Sertifikat: ISO 9001 ISO 14001 TS 16949
Kode HS: 7306900090
Pelabuhan: Ningbo,Shanghai
Jenis pembayaran: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Inkoterm: FOB,CFR,CIF,FCA,CPT
GB18248 Seamless Steel Tube untuk Tabung Gas
Deskripsi Produk:
GB18248 34CrMo4 30CrMnSiA Seamless Steel Tubes untuk Gas Cylinder
Permukaan yang baik di dalam dan di luar. Tabung dan pipa baja paduan.
Standar : GB18248 JIS G3429
Aplikasi: untuk Tabung Gas Tekanan Tinggi
Rentang Ukuran:
OD: 5-420mm WT: 0,5-50mm Panjang: 4-12m
Standar yang relevan: KS D3573
Metode Pemurnian Baja :
Baja tersebut dibebani baja yang dimurnikan dalam furance elektrik atau konverter oksigen.
Metode Pembuatan Tabung Baja :
Gulungan panas (meluas) atau pengerolan dingin (menggambar)
Kelas Baja dan Komponen Kimia
No. |
Grade |
Chemical componenet(quality fraction)/% |
||||||||||
C |
Si |
Mn |
P |
Sb |
P+Sb |
Cr |
Mo |
V |
Ni |
Cu |
||
1 |
37Mna |
0.34~ 0.40 |
0.10~ 0.30 |
1.35~ 1.75 |
≤0.020 |
≤0.020 |
≤0.030 |
≤0.30 |
- |
- |
≤0.30 |
≤0.20 |
2 |
34Mn2V |
0.30~ 0.37 |
0.17~ 0.37 |
1.40~ 1.75 |
≤0.020 |
≤0.020 |
≤0.030 |
≤0.30 |
- |
0.07~ 0.12 |
≤0.30 |
≤0.20 |
3 |
30CrMoa |
0.26~ 0.34 |
0.17~ 0.37 |
0.40~ 0.70 |
≤0.020 |
≤0.020 |
≤0.030 |
0.80~ 1.10 |
0.15~ 0.25 |
- |
≤0.30 |
≤0.20 |
4 |
35CrMoa |
0.32~ 0.40 |
0.17~ 0.37 |
0.40~ 0.70 |
≤0.020 |
≤0.020 |
≤0.030 |
0.80~ 1.10 |
0.15~ 0.25 |
- |
≤0.30 |
≤0.20 |
5 |
34CrMo4a,c |
0.30~ 0.37 |
≤0.40 |
0.60~ 0.90 |
≤0.020 |
≤0.020 |
≤0.030 |
0.90~ 1.20 |
0.15~ 0.30 |
- |
≤0.30 |
≤0.20 |
6 |
30CrMnSiA |
0.28~ 0.34 |
0.90~ 1.20 |
0.80~ 1.10 |
≤0.020 |
≤0.020 |
≤0.030 |
0.80~ 1.10 |
≤0.10 |
- |
≤0.30 |
≤0.20 |
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Kategori Produk : Tabung Baja Mulus
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