ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | About 6,000 tons per month |
| Delivery Time | Within 75 days after getting the down payment or L/C |
| Packaging Details | seaworthy packing for exporting |
| Product Name | Seamless Carbon Steel Boiler Tube |
| Application | For high, middle, low pressure boiler and pressure purpose |
| Standard | ASTM A192 High Pressure Steel Tube |
| Technique | Seamless |
| Length | Max 12m |
| Material | Carbon Steel |
| Brand Name | HDT |
| Model Number | ASTM A192 |
| Certification | ISO9001,ASME, EN, TUV |
| Place of Origin | ZHANGJIAGANG CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | About 6,000 tons per month |
| Delivery Time | Within 75 days after getting the down payment or L/C | Packaging Details | seaworthy packing for exporting |
| Product Name | Seamless Carbon Steel Boiler Tube | Application | For high, middle, low pressure boiler and pressure purpose |
| Standard | ASTM A192 High Pressure Steel Tube | Technique | Seamless |
| Length | Max 12m | Material | Carbon Steel |
| Brand Name | HDT | Model Number | ASTM A192 |
| Certification | ISO9001,ASME, EN, TUV | Place of Origin | ZHANGJIAGANG CHINA |
| High Light | SA192 Boiler Steel Tube ，Efficient Power Station Boiler Steel Tube ，Power Station Maintenance Boiler Steel Tube | ||
SA192 Boiler Steel Tube For Efficient Power Station Maintenance
How to extend tube life?
Regular chemical cleaning and avoid overtemperature operation.
Detail:
Standard: ASTM A192/SA192SMLS
Size:(mm)
Out Dimensions: 12.7mm – 114.3mm
Wall Thickness: 0.8mm - 15mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)
Description:
ASTM ASTM A192 SMLS
Seamless Carbon Steel Boiler Tubes For High-Pressure Service.
Steel Grde:
Grade A
Packing:
Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
Inspection and Test:
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
Mark:
As requested.
Delivery Condition:
Annealed, Normalized, Normalized and Tempered
Chemical composition:
| Product | Ttem | Grade | Chemical composition | |||||||
| C | Si | Mn | P.≤ | S.≤ | Cr | Ni | others | |||
| Carbon steel | 1 | 10 | 0.07/0.13 | 0.17/0.37 | 0.35/0.65 | 0.03 | 0.03 | ≤0.15 | ≤0.30 | Cu≤0.25 |
| 2 | 20 | 0.17/0.23 | 0.17/0.37 | 0.35/0.65 | 0.03 | 0.03 | ≤0.25 | ≤0.30 | Cu≤0.25 | |
| 3 | A179 | 0.06/0.18 | - | 0.27/0.63 | 0.03 | 0.03 | - | - | - | |
| 4 | A192 | 0.06/0.18 | ≤0.25 | 0.27/0.63 | 0.03 | 0.03 | - | - | - | |
Mechanical properties:
| Item | Mark | Tensile property | Hardness | ||||
| Extension strength Rm Mpa | Lower Yield strength Rel or Rp0.2 MPa | lower Yield strength ReL or Rp0.2 Mpa | |||||
| Thickness | Thickness | ||||||
| ≤16 | >16 | <5.1 | ≥5.1 | ||||
| ≥ | ≤ | ||||||
| 1 | 10 | 335~475 | 205 | 195 | 24 | - | - |
| 2 | 20 | 410~530 | 245 | 235 | 20 | - | - |
| 3 | A179 | ≥325 | 180 | 35 | - | - | |
| 4 | A192 | ≥325 | 180 | 35 | 77HRB | 137HB | |
Applications:
1, For evaporator, heat exchangers, condensers, heat transfer equipment and similar pipes.
2, Widely used in the mechanical treatment field, petrochemical industry, transport and construction field
3, Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;
4, The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc
5, Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc
Inspection and Test:
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength,
Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test.
Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1985
Total Annual:
100000000-110000000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid... Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid...
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