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Brand Name : New Era
Model Number : SA179 / ASTM A179
Certification : ISO9001
Place of Origin : China
MOQ : 1 tons
Price : Negotiation
Payment Terms : T/T
Supply Ability : 3000 tons/month
Delivery Time : 45 days
Packaging Details : Bundles Package, Wooden Box Package
Material : STt35, E235, 1010, 10#
Delivery Condition : Heat Treatment
OD Size : 3.2-76.2mm
WT Size : 1-10mm
Length : 5.8M,6M,11.8M
Application : Heat Exchanger and Condenser
Production Process : Cold Drawn
1. Product Name: ASTM A179 / SA179 Cold Drawn Seamless Carbon Heat Exchanger and Condenser Steel Tube
2. Size Range: OD: 3.2-76.2mm, WT: 1-10mm, Length: 5.8m/6m, maximal 11.8m
3. Stable Quality with Comeptitive Price
4. High Preformance and Longer Working Life
Quality Control:
 1. Incoming Raw Material Inspection
 2. Raw Material Segregation to avoid steel grade mix-up
 3. Heating and Hammering End for Cold Drawing
 4. Cold Drawing or Cold Rolling, On line inspection
 5. Heat Treatment
 6. Straightening/Cutting to specified length/Finished Measuring Inspection
 7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
 8. Packing and Stocking.
 
 100% Eddy Current Testing.
 100% Size Tolerance Checking.
 100% Tube surface checking to avoid surface defects.
| Product Name | Seamless Carbon Cold Drawn Heat Exchanger and Condenser Steel Tube SA179 | 
| Material | ST35, E235, 1010, 10# | 
| Delivery Condition | Heat Treatment | 
| Standard | SA179 | 
| Application | Heat Exchanger, Condensers and similar heat transfer apparatus | 
| Certificate | ISO 9001 | 
| HS code | 7304319000 | 
| Delivery Time | 40 days | 
| Packing | Bundles or Wooden Boxes | 
| Chemical Composition | C | Mn |  			 P ≤  |  			 			 S ≤  |  			 			 Si ≤  |  		
| 0.06--0.18 | 0.27--0.63 | 0.035 | 0.035 | 0.25 | 
| OD Inch(mm) | + | -- | WT Inch(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 | 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 | 

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                        Condenser Seamless Boiler Tube 3.2 - 76.2mm OD Size ASTM A179 / SA179 Model Images |