TORICH INTERNATIONAL LIMITED
| Dimension: | 6-323mm*1-30mm |
| Application: | For manufacturing pipelines of boilers, vessel equipment |
| Product Name: | Carbon Steel Heat Exchanger Tube |
| Steel Grade: | 195GH , P235GH , P265GH |
| Packaging Details | Anti-rust protection, in hexagonal bundles |
| Payment Terms | L/C, T/T |
| Supply Ability | 6500MT/Month |
| Delivery Time | 30~35days |
| Brand Name | Torich |
| Model Number | EN10216-2 |
| Certification | ISO 9001:2008 , TS16949 |
| Place of Origin | China |
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Product Specification
| Dimension: | 6-323mm*1-30mm | Application: | For manufacturing pipelines of boilers, vessel equipment |
| Product Name: | Carbon Steel Heat Exchanger Tube | Steel Grade: | 195GH , P235GH , P265GH |
| Packaging Details | Anti-rust protection, in hexagonal bundles | Payment Terms | L/C, T/T |
| Supply Ability | 6500MT/Month | Delivery Time | 30~35days |
| Brand Name | Torich | Model Number | EN10216-2 |
| Certification | ISO 9001:2008 , TS16949 | Place of Origin | China |
| High Light | carbon steel tube ，high carbon steel tube | ||
EN10216-2 Seamless steel tubes for pressure purposes Technical delivery conditions Non-alloy steel tubes with specified elevated temperature properties
Applications: for manufacturing pipelines of boilers, vessel equipment
Size range:
O.D.:10.2-711mm W.T.:1.6-100mm L: according to customer requirement
Steel Grade:
195GH , P235GH, P265GH,16Mo3,10CrMo9-10,11CrMo9-10,25CrMo4
Manufacture:
The tubes are manufactured by a seamless process either by hot finished or cold finished
Option 1: The tubes are cold finished before heat treatment.
Chemical composition
| Steel Grade | C | Si | Mn | P | S | Cr | Mo | Al | |
| Steel Name | Steel | max | max | max | max | max | max | max |
|
| 195GH | 1.0348 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 0.30 | 0.08 | ≥0.020 |
| P235GH | 1.0345 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 0.30 | 0.08 | ≥0.020 |
| P265GH | 1.0425 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 0.30 | 0.08 | ≥0.020 |
| 20MnNb6 | 1.0471 | 0.22 | 0.15-0.35 | 1.0-1.50 | 0.025 | 0.020 | - | - | ≤0.060 |
| 16Mo3 | 1.5415 | 0.12-0.20 | 0.35 | 0.40-0.90 | 0.025 | 0.020 | 0.30 | 0.25-0.35 | ≤0.040 |
| 10CrMo9-10 | 1.7380 | 0.08-0.14 | 0.50 | 0.30-0.70 | 0.025 | 0.020 | 2.0-2.50 | 0.90-1.10 | ≤0.040 |
| 11CrMo9-10 | 1.7383 | 0.08-0.15 | 0.50 | 0.40-0.80 | 0.025 | 0.020 | 2.0-2.50 | 0.90-1.10 | ≤0.040 |
| 25CrMo4 | 1.7218 | 0.22-0.29 | 0.40 | 0.60-0.90 | 0.025 | 0.020 | 0.90-1.20 | 0.15-0.30 | ≤0.040 |
Mechanical properties
| Steel Grade | Tensile properties | Tensil | Elongation | ||||
| Steel Name | Steel | Upper yield strength | Strength | A min.% | |||
| ReH min for Wall Thickness | Rm |
|
| ||||
| T mm |
|
|
| ||||
| T≤16 | 16＜T≤40 | 40＜T≤60 |
|
|
| ||
| Mpa | Mpa | Mpa | Mpa | l | t | ||
| 195GH | 1.0348 | 195 | ~ | ~ | 320-440 | 27 | 25 |
| P235GH | 1.0345 | 235 | 225 | 215 | 360-500 | 25 | 23 |
| P265GH | 1.0425 | 265 | 225 | 245 | 410-570 | 23 | 21 |
| 20MnNb6 | 1.0471 | 355 | 345 | 335 | 500-650 | 22 | 20 |
| 16Mo3 | 1.5415 | 280 | 270 | 260 | 450-600 | 22 | 20 |
| 10CrMo9-10 | 1.7380 | 280 | 280 | 270 | 480-630 | 22 | 20 |
| 11CrMo9-10 | 1.7383 | 355 | 355 | 355 | 540-680 | 20 | 18 |
| 25CrMo4 | 1.7218 | 345 | 345 | 345 | 540-690 | 18 | 15 |
EN10216 Seamless steel tubes for pressure purposes- Technical delivery condition:
EN10216-1 Non-alloy steel tubes with specified room temperature properties
EN10216-2 Non-alloy steel tubes with specified elevated temperature properties
EN10216-3 Alloy fine grain steel tubes
EN10216-4 Non-alloy and alloy steel tubes with specified low temperature properties
EN10216-5 Stainless steel tubes
Normative references:
EN10002-1, Metallic materials - Tensile Testing - Part 1: Method of test at ambient temperature
EN10002-5, Metallic materials - Tensile Testing - Part 5: Method of testing at elevated temperature.
EN10020, Definition and classification of grades of steel
EN10021, General technical delivery requirements for steel and iron products
EN10027-1, Designation systems for steel - Part 1 : Steel names, principal symbols
EN10027-2, Designation systems for steel - Part 2: Numerical systems
EN10045-1, Metallic materials - Charpy impact test - Part 1: Test method
EN10052, Vocabulary of heat treatment terms for ferrous products.
EN10204, Metallic products - Types of inspection documents
EN10233, Metallic materials - Tube - Flattening Test
ENV10200, Seamless and welded steel tubes - Dimensions and masses per unit length
EN10233, Metallic materials - Tubes - Flattening test
EN10234, Metallic materials - Tubes - Drift expanding test
EN10236, Metallic materials - Tubes - Ring expanding test
EN10237, Metallic materials - Tubes - Ring tensile test
EN10246-1, Non-destructive testing of steel tubes - Part 1: Automatic electromagnetic testing of seamless and welded ( except submerged arc-welded) ferromagnetic steel tubes for verification of hydraulic leak-tightness
EN10246-5, Non-destructive testing of steel tubes - Part 5: Automatic full peripheral magnetics transducer/flux leakage testing of seamless and welded ( except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal imperfections
EN10246-6, Non-destructive testing of steel tubes - Part 6: Automatic full peripheral ultrasonic seamless for the detection of transverse imperfections
EN10246-7, Non-destructive testing of steel tubes - Part 7: Automatic full peripheral ultrasonic seamless and welded ( except submerged arc welded) steel tubes for the detection of longitudinal imperfections
EN10246-14, Non-destructive testing of steel tubes - Part 14: Automatic full peripheral altrasonic seamless and welded ( except submerged arc welded) steel tubes for the detection of laminar imperfections
EN ISO377, Steel and Steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:1997)
EN 10168, Iron and steel products - Inspection documents - List information and description
ENV10220, Seamless and welded steel tubes - Dimensions and masses per unit length
EN10266, Steel Tubes, fittings and structural hollow sections - Definitions and symbols for use in product standards
EN10266-1, Steel - Conversion of elongation values - Part 1: Carbon and low-alloy steels (ISO 2566-1:1984)
EN ISO 14284, Steel and iron - Sampling and preparation of samples for the determination of chemical composition
CR 10266, Designation systems for steel - Additional symbols
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Company Overview A Professional Steel Tube Manufacturer and Solution Provider TORICH INTERNATIONAL LIMITED integrates steel tube manufacturing, international trade, warehousing, technical support and customized processing. Our manufacturing operations cover cold drawing, cold rolling, heat treat... Company Overview A Professional Steel Tube Manufacturer and Solution Provider TORICH INTERNATIONAL LIMITED integrates steel tube manufacturing, international trade, warehousing, technical support and customized processing. Our manufacturing operations cover cold drawing, cold rolling, heat treat...
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