TORICH INTERNATIONAL LIMITED
| Payment Terms | L/C, T/T |
| Supply Ability | 1200MT/Month |
| Delivery Time | 30~40 days |
| Dimension: | 6-168mm*1-15mm |
| Application: | For Boilers , Superheaters , Heat-Exchangers , High-pressure Boilers , Steam Boilers Cold Condensers |
| Section Shape: | Round |
| Production | Seamless Cold Drawn |
| Standard | ASTM A192 |
| Application | Boilers |
| Packaging Details | Anti-Rust Oil Protection in bundles or wooden box |
| Brand Name | Torich |
| Model Number | ASTM A192 |
| Certification | ISO 9001:2008 CE PED |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1200MT/Month |
| Delivery Time | 30~40 days | Dimension: | 6-168mm*1-15mm |
| Application: | For Boilers , Superheaters , Heat-Exchangers , High-pressure Boilers , Steam Boilers Cold Condensers | Section Shape: | Round |
| Production | Seamless Cold Drawn | Standard | ASTM A192 |
| Application | Boilers | Packaging Details | Anti-Rust Oil Protection in bundles or wooden box |
| Brand Name | Torich | Model Number | ASTM A192 |
| Certification | ISO 9001:2008 CE PED | Place of Origin | China |
| High Light | carbon steel tube ，high carbon steel tube | ||
ASTM A192 Seamless carbon steel boiler tubes for high pressure service
Seamless Carbon Steel Boiler Tubes for High-Pressure Service
Minimum-Wall-Thickness
ASTM A192 Seamless Cold Drawn High Pressure Boilers Carbon Steel Heat Exchanger Tubes Applications:
for Boilers,Superheaters,
Heat-Exchangers,
High-pressure Boilers,
Steam Boilers
Cold Condensers and High-Pressure Services,
High-Temperature Services for Boiler Constructions
Size range:
O.D.:12.7-168mm
W.T.: 1.0-15mm
L: according to customer requirement max 32000mm
Manufacture Method for Carbon Steel Heat Exchanger Tubes:
Tubes are manufactured by seamless process and both hot finished and cold finished are applicable.
Carbon Steel Heat Exchanger Tubes Heat treatment:
Hot finished tubes need not be heat treated.
Cold Finished tubes are heat treated after the final cold finishing pass at a temperature of 1200℉(650℃) or higher
Steel Grade and Chemical Compositions:
| C | 0.06-0.18 |
| Mn | 0.27-0.63 |
| P | ≤0.035 |
| S | ≤0.035 |
| Si | ≤0.25 |
Mechanical Properties
Tensile Streghth: min ksi[Mpa] 47[325]
Yield Point: min ksi[Mpa] 26[180]
Elongation: ≥35%
Hardness
| Brinell Hardness | Rockwell Hardness Number | |
| WT≥0.200in(5.1mm) | WT＜0.200in(5.1mm) | |
| 137HRB | 77HRB | |
| Tolerance for OD and WT(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''(25.4～38.1) | 0.15 | 0.15 | ＞1.1/2''(38.2) | 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 | |||
Mechanical Testing:
Flattening Test
Flaring Test
Flange Test
Hardness Test
Hydrostatic Test
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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