En10297-1-30CrMo4/34CrMo4/42CrMo4-Seamless Steel Pipe-
| US$986.00-2,206.00 | 1 Ton (MOQ) |
Port:
Tianjin, China
Production Capacity:
80000&15000&30000&100000tons
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Tianjin Tiancheng Import and Export Co., Ltd.
Tianjin, China
Last Login Date:
Jun 11, 2025
Business Type:
Manufacturer/Factory
Main Products:
Boiler Seamless Tubes, Heat Exchange Seamless Tubes, Tubing, Casing, Pipe Fittings, Flange, Carbon Steel Tubes, Alloy Steel Tubes, Copper Nickel Tube
Product Description
Company Info
Basic Info.
Model NO.
En10297-1-30CrMo4/34CrMo4/42CrMo4-Seamless Steel
After-sales Service
1year
Warranty
1year
Type
Seamless
Technique
Hot Rolled&Cold Rolled&Cold Drawn
Material
Carbon Steel&Aolly Steel&Stainless Steel
Surface Treatment
Black&Varnish Coating&3lpe&PE
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
Section Shape
Wt
1.5-30mm
Length
2-20meters
Loading Port
Tianjin/Shanghai/Qingdao
Steel Grade 1
API 5L ASTM A106/A53 Gr.B /X42/X52/X65/X60
Steel Grade 2
ASME SA789uns S31803, Uns S32205, Uns S31500, Uns
Steel Grade 3
A333 Gr.6 A335 P5 SA199/SA213 T5 P11 T22
Carbon Steel Production
80000tons/Year
Stainless Steel Production
15000tons/Year
Alloy Steel Production
30000tons/Year
Casing&Tubing
100000tons/Year
Trademark
OEM/TC STEEL
Transport Package
Galvanized Steel Strip&Wooden Case in Bundle
Specification
OD15MM-700MM
Origin
China
HS Code
730429
Product Description
1.European ALLOY STEEL TUBE
| Product Name | European ALLOY STEEL TUBE | |
| Size | OD | 12.7mm-610mm |
| Thickness | 1.5mm-45mm | |
| Length | SRL,DRL,5.8M 6.0M,11.8M.12M | |
| Steel Standard | EN10297-1 | |
| Steel Grade | Grade 30CrMo4/34CrMo/42CrMo4/E355K2/E460K2 | |
| Process | cold drawn/cold rolled/Hot drawn/Hot rolled | |
| Usage | High temperature service | |
| Surface | Bared Black Painting, Galvanized,Coating | |
| Proctor | Plastic cap | |
| Package | Bundles, Bulk,PVC bags,Plywood case, | |
| Inspection | With Hydraulic Testing, Ultrasonic testing or X-ray Test | |
| Certificate | ISO9001;2015 | |
| Date of Delivery | Less Than 15/20/25/30/40/50/60 Days According To The Quantity | |
| Payment: | L/C or T/T | |
| Port of Shipment | Xingang,Tianjin,Shanghai,Qingdao China | |
2.Carbon Steel Seamless Pipe Showcase
3. Carbon Steel Seamless Pipe Process
4.Carbon Steel Seamless Pipe Production Facility
5.Carbon Steel Seamless Pipe Inspection Equipment
6.Carbon Steel Seamless Pipe Packing and Transportation
6.SA179/SA192 CHEMICAL AND MECHANICAL COMPONENT:
| ASTM A179/(ASME SA179) | |
| Seamless Cold Drawn Low Carbon Steel Heat Exchanger And Conderser Tubes | |
| Application: | For tubular heat exchangers,condensers,and similar heat transfer apparatus. |
| Size(mm): | O.D.:6.0~114.0 W.T.:1~15 L:max 12000 |
Grade and Chemical Composition (%)
| Chemical Composition | C | Mn | P≤ | S≤ | Si≤ |
| 0.06-0.18 | 0.27-0.63 | 0.035 | 0.035 | 0.25 |
Tolerance(SA-450/SA-450M):
| OD In (mm) | + | - | WT In(mm) | + | - |
| <1(25.4) | 0.10 | 0.10 | ≤1.1/2(38.1) | 20% | 0 |
| 1~1.1/2(25.4~38.1) | 0.15 | 0.15 | >1.1/2(38.1) | 22% | 0 |
| >1.1/2~<2(38.1~50.8) | 0.20 | 0.20 | |||
| 2~<2.1/2(50.8~63.5) | 0.25 | 0.25 | |||
| 2.1/2~<3(63.5~76.2) | 0.30 | 0.30 | |||
| 3~4(76.2~101.6) | 0.38 | 0.38 | |||
| >4~7.1/2(101.6~190.5) | 0.38 | 0.64 | |||
| >7.1/2~9(190.5~228.6) | 0.38 | 1.14 |
| ASTM A192/A192M-02 | |
| Seamless Carbon Steel Bolier Tubes for High-Pressure | |
| Application: | For seamless carbon steel bolier and superheater tubes for high-pressure service |
| Size(mm): | O.D.:6.0~114.0 W.T.:1~15 L:max 12000 |
Grade and Chemical Composition (%)
| Chemical Composition | C | Mn | P≤ | S≤ | Si≤ |
| 0.06-0.18 | 0.27-0.63 | 0.035 | 0.035 | 0.25 |
Tolerance(SA-450/SA-450M):
| OD In (mm) | + | - | WT In(mm) | + | - |
| <1(25.4) | 0.10 | 0.10 | ≤1.1/2(38.1) | 20% | 0 |
| 1~1.1/2(25.4~38.1) | 0.15 | 0.15 | >1.1/2(38.1) | 22% | 0 |
| >1.1/2~<2(38.1~50.8) | 0.20 | 0.20 | |||
| 2~<2.1/2(50.8~63.5) | 0.25 | 0.25 | |||
| 2.1/2~<3(63.5~76.2) | 0.30 | 0.30 | |||
| 3~4(76.2~101.6) | 0.38 | 0.38 | |||
| >4~7.1/2(101.6~190.5) | 0.38 | 0.64 | |||
| >7.1/2~9(190.5~228.6) | 0.38 | 1.14 |
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