Changzhou Joyruns Steel Tube CO.,LTD
| Payment Terms | TT OR LC |
| Supply Ability | 5000T PER MONTH |
| Delivery Time | 30DAYS |
| Packaging Details | Plastic packing, oiling, wooden box |
| Standard | ASTM A192 |
| Type | Seamless boiler tube/heat exchanger tube |
| OD. Range | 6mm – 137mm |
| Wall thickness | 1mm-20mm |
| Length | Max length 20M |
| Technique | cold drawing, cold rolled |
| Brand Name | Joyruns |
| Model Number | 6mm --137mm |
| Certification | ISO9000 |
| Place of Origin | CHANGZHOU, CHINA |
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Product Specification
| Payment Terms | TT OR LC | Supply Ability | 5000T PER MONTH |
| Delivery Time | 30DAYS | Packaging Details | Plastic packing, oiling, wooden box |
| Standard | ASTM A192 | Type | Seamless boiler tube/heat exchanger tube |
| OD. Range | 6mm – 137mm | Wall thickness | 1mm-20mm |
| Length | Max length 20M | Technique | cold drawing, cold rolled |
| Brand Name | Joyruns | Model Number | 6mm --137mm |
| Certification | ISO9000 | Place of Origin | CHANGZHOU, CHINA |
| High Light | 21.3*2.77mm Astm Steel Tube ，6mm Heat Exchanger Tubes ，A192 Heat Exchanger Tubes | ||
ASTM/SAME A192 Seamless Heat Exchanger tube
ASTM A192 Seamless Steel Tube is applied as minimum-wall-thickness, seamless carbon steel boiler and superheater tubes for high-pressure service, AGICO supplies ASTM A192 steel tube in hot rolled and cold drawing delivery state, It is generally used for high-pressure boiler (working pressure does not exceed 9.8Mpa and the working temperature between 450 ℃ -650 ℃) heating surface tubes, header, economizer, superheater, reheater.
A192 Grade and Chemical Composition ( ％ )
| Element | SA 192 |
| C | 0.06-0.18 |
| Mn | 0.27-0.63 |
| P | ≤ 0.035 |
| S | ≤ 0.035 |
| Si | ≤ 0.25 |
SAME A192 Mechanical properties
| Element | SA 192 |
| Tensile Strength (MPa) | ≥325 |
| Yield Strength (MPa) | ≥180 |
| Elongation % | ≥35 |
Tolerance
| OD In (mm) | + | - | WT In(mm) | + | - |
| < 1(25.4) | 0.10 | 0.10 | ≤ 1.1/2(38.1) | 20% | 0 |
| 1 to 1.1/2(25.4 to 38.1) | 0.15 | 0.15 | > 1.1/2(38.2) | 22% | 0 |
| > 1.1/2 to < 2(38.1 to 50.8) | 0.20 | 0.20 |
|
|
|
| 2 to < 2.1/2(50.8 to 63.5) | 0.25 | 0.25 |
|
|
|
| 2.1/2 to < 3(63.5 to 76.2) | 0.30 | 0.30 |
|
|
|
| 3 to 4(76.2 to 101.6) | 0.38 | 0.38 |
|
|
|
| > 4 to 7.1/2(101.6 to 190.5) | 0.38 | 0.64 |
|
|
|
| > 7.1/2 to 9(190.5 to 228.6) | 0.38 | 1.14 |
|
| |
Company Details
Business Type:
Manufacturer,Agent,Exporter,Seller
Year Established:
2000
Total Annual:
10000000-20000000
Employee Number:
150~300
Ecer Certification：
Verified Supplier
Changzhou Joyruns Steel Tube Co., Ltd specializes in the export of steel pipes for 20 years. We have been a leading supplier of high-quality steel pipes of carbon, alloy, nickel material & copper, which is one of the most professional Bundy and stainless steel pipe manufactur... Changzhou Joyruns Steel Tube Co., Ltd specializes in the export of steel pipes for 20 years. We have been a leading supplier of high-quality steel pipes of carbon, alloy, nickel material & copper, which is one of the most professional Bundy and stainless steel pipe manufactur...
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