EN 10083 specifies the technical delivery condition for alloy steel pipe. Different steel grades have different applications, such as 34CrMo4 is generally used for LPG gas cylinder. Steel pipe for Gas cylinder use is our company’s competitive products, and we can manufacture various specifications and sizes according to your requirements. If you have such kind of need, welcome to contact me, and I will offer you the best service.
Specifications
| Standard | EN10083-3 |
| Steel Grade/Material | 38Cr2, 46Cr2, 34Cr4, 34CrS4, 37Cr4, 37CrS4, 41Cr4, 41CrS4, 25CrMo4, 25CrMoS4,
34CrMo4, 34CrMo4S4, 42CrMo4, 42CrMoS4, 50CrMo4, 34CrNiMo6, 30CrNiMo8, 35NiCr6, 36NiCrMo16, 39NiCrMo3, 30NiCrMo16-6, 51CrV4, 20MnB5, 30MnB5, 38MnB5, 27MnCrB5-2, 33MnCrB5-2,39MnCrB5-2 |
| Outer Diameter(OD) | 1.5”-28”(38mm-720mm) |
| Wall Thickness(WT) | 0.102”-2.362”(2.6mm-60mm) |
| Length | 5.8-16m or OEM |
| Packing | Plastic cap or bundling |
| Section Shape | Round |
| Technique | Seamless hot rolled |
| Application | Used for gas cylinder use |
| Place of Origin | China |
| MOQ | 25 ton |
| Transportation | 1.Sea port:Tianjin Xingang port,Qingdao port,Shanghai Luojing port →America,Europe,Africa,Middle East,India, Pakistan,Japan,Korea, Australia…(shipping) 2.Land port:Alataw pass port(Пограничный пункт “Алашанькоу”) |
| Chemical Composition(%) | ||||||||||
| Steel without boron | ||||||||||
| Grade | C | Si | Mn | P | S | Cr | Mo | Ni | V | B |
| 38Cr2 | 0.35-0.42 | ≤0.40 | 0.50-0.80 | ≤0.025 | ≤0.035 | 0.40-0.60 | — | — | — | — |
| 46Cr2 | 0.42-0.50 | ≤0.40 | 0.50-0.80 | ≤0.025 | ≤0.035 | 0.40-0.60 | — | — | — | — |
| 34Cr4 | 0.30-0.37 | ≤0.40 | 0.60-0.90 | ≤0.025 | ≤0.035 | 0.90-1.20 | — | — | — | — |
| 34CrS4 | 0.20-0.40 | — | — | — | ||||||
| 37Cr4 | 0.34-0.41 | ≤0.40 | 0.60-0.90 | ≤0.025 | ≤0.035 | 0.90-1.20 | — | — | — | — |
| 37CrS4 | 0.20-0.40 | — | — | — | ||||||
| 41Cr4 | 0.38-0.45 | ≤0.40 | 0.60-0.90 | ≤0.025 | ≤0.035 | 0.90-1.20 | — | — | — | — |
| 41CrS4 | 0.20-0.40 | — | — | — | ||||||
| 25CrMo4 | 0.22-0.29 | ≤0.40 | 0.60-0.90 | ≤0.025 | ≤0.035 | 0.90-1.20 | 0.15-0.30 | — | — | — |
| 25CrMoS4 | 0.020-0.040 | |||||||||
| 34CrMo4 | 0.30-0.37 | ≤0.40 | 0.60-0.90 | ≤0.025 | ≤0.035 | 0.90-1.20 | 0.15-0.30 | — | — | — |
| 34CrMo4S4 | 0.020-0.040 | |||||||||
| 42CrMo4 | 0.38-0.45 | ≤0.40 | 0.60-0.90 | ≤0.025 | ≤0.035 | 0.90-1.20 | 0.15-0.30 | — | — | — |
| 42CrMoS4 | 0.020-0.040 | — | — | |||||||
| 50CrMo4 | 0.46-0.54 | ≤0.40 | 0.50-0.80 | ≤0.025 | ≤0.035 | 0.90-1.20 | 0.15-0.30 | — | — | — |
| 34CrNiMo6 | 0.30-0.38 | ≤0.40 | 0.50-0.80 | ≤0.025 | ≤0.035 | 1.30-1.70 | 0.15-0.30 | 1.30-1.70 | — | — |
| 30CrNiMo8 | 0.26-0.34 | ≤0.40 | 0.50-0.80 | ≤0.025 | ≤0.035 | 1.80-2.20 | 0.30-0.50 | 1.80-2.20 | — | — |
| 35NiCr6 | 0.30-0.37 | ≤0.40 | 0.50-0.80 | ≤0.025 | ≤0.025 | 0.80-1.10 | — | 1.20-1.60 | — | — |
| 36NiCrMo16 | 0.32-0.39 | ≤0.40 | 0.50-0.80 | ≤0.025 | ≤0.025 | 1.60-2.00 | 0.25-0.45 | 3.6-4.1 | — | — |
| 39NiCrMo3 | 0.35-0.43 | ≤0.40 | 0.50-0.80 | ≤0.025 | ≤0.025 | 0.60-1.00 | 0.15-0.25 | 0.70-1.00 | — | — |
| 30NiCrMo16-6 | 0.26-0.33 | ≤0.40 | 0.50-0.80 | ≤0.025 | ≤0.025 | 1.20-1.50 | 0.30-0.60 | 3.3-4.3 | — | — |
| 51CrV4 | 0.47-0.55 | ≤0.40 | 0.70-1.10 | ≤0.025 | ≤0.025 | 0.90-1.20 | — | — | 0.10-0.25 | — |
| Steel with boron | ||||||||||
| 20MnB5 | 0.17-0.23 | ≤0.40 | 1.10-1.40 | ≤0.025 | ≤0.035 | — | — | — | — | 0.0008-0.0050 |
| 30MnB5 | 0.27-0.33 | ≤0.40 | 1.15-1.45 | ≤0.025 | ≤0.035 | — | — | — | — | 0.0008-0.0050 |
| 38MnB5 | 0.36-0.42 | ≤0.40 | 1.15-1.45 | ≤0.025 | ≤0.035 | — | — | — | — | 0.0008-0.0050 |
| 27MnCrB5-2 | 0.24-0.30 | ≤0.40 | 1.10-1.40 | ≤0.025 | ≤0.035 | 0.30-0.60 | — | — | — | 0.0008-0.0050 |
| 33MnCrB5-2 | 0.30-0.36 | ≤0.40 | 1.20-1.50 | ≤0.025 | ≤0.035 | 0.30-0.60 | — | — | — | 0.0008-0.0050 |
| 39MnCrB5-2 | 0.36-0.42 | ≤0.40 | 1.20-1.50 | ≤0.025 | ≤0.035 | 0.30-0.60 | — | — | — | 0.0008-0.0050 |
