After-sales Service: | 12 Years |
---|---|
Warranty: | 12 Years |
Type: | Seamless |
Technique: | Cold Drawn |
Material: | Carbon Steel |
Surface Treatment: | Varnishing |
Pemasok dengan izin usaha terverifikasi
Mengapa Anda memilih kami? | |||
1. lebih dari 20 tahun pengalaman dalam bisnis baja | |||
2. kualitas yang baik | |||
3. harga yang kompetitif | |||
4. penuhi kebutuhan anda melalui proses ulang | |||
5. layanan yang sangat baik | |||
6. waktu pengiriman yang singkat | |||
7. kerja sama usaha yang saling menguntungkan |
SAE/AISI: | SAE1020, SAE1026, SAE1045, SAE4130, SAE4140 |
DIN: | ST52, ST52,3, ST52,4 |
ID: | E355, C45E, 25CrMo4, 42CrDepe, CK45, S45C, E410, E470 |
GB: | 20#, 45#, 16Mn, Q345B, Q345C, Q345D, Q343434345 E, 25Mn, 27SiMn, |
SAE1020 | C | Si | MN | CR | NI | S | P |
0.17-0.24 | 0.17-0.37 | 0.35-0.65 | <=0.25 | <=0.25 | <=0.035 | <=0.035 | |
SAE1045 | C | Si | MN | CR | NI | CU | P |
0.42-0.50 | 0.17-0.37 | 0.50-0.80 | ≤0.25 | ≤0.30 | ≤0.25 | ≤0.035 | |
SAE4140 | C | Si | MN | CR | MO | S | P |
0.38-0.45 | 0.17-0.37 |
0.50-0.80
|
0.9-1.20 | 0.15-0.25 | ≤0.035 | ≤0.035 | |
SAE4340 | C | Si | MN | CR | MO | S | P |
0.38-0.43 |
0.15-0.35
|
0.60-0.80 | 0.70-0.90 | 0.20-0.30 | ≤0.040 | ≤0.035 | |
SAE4145H | C | Si | MN | CR | MO | S | P |
0.42-0.49 | 0.15-0.35 | 0.65-1.10 | 0.75-1.10 | 0.15-0.25 | ≤0.040 | ≤0.035 |
Standar | Kelas | C | Si | MN | s | p | CR |
GB/T 699 GB/T 3639 GB3077 GB/T1591 GB/T 8163-2018 |
10# | 0.07-0.13 | 0.17-0.37 | 0.35-0.65 | ≤0.035 | ≤0.035 | \ |
20# | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | ≤0.035 | ≤0.035 | \ | |
35# | 0.32-0.39 | 0.17-0.37 | 0.35-0.65 | ≤0.035 | ≤0.035 | \ | |
45# | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | \ | |
40Cr | 0.37-0.44 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.08-1.10 | |
25Mn | 0.22-0.29 | 0.17-0.37 | 0.70-1.00 | ≤0.035 | ≤0.035 | ≤0.25 | |
Q345B | ≤0.20 | ≤0,50 | ≤1.7 | ≤0.035 | ≤0.035 | ≤0.3 | |
37Mn5 | 0.30-0.39 | 0.15-0.30 | 1.20-1.50 | ≤0.015 | ≤0.020 | \ |
Pemasok dengan izin usaha terverifikasi