Wenzhou Zheheng Steel Industry Co.,Ltd
| Payment Terms | L/C, D/P, T/T, Western Union |
| Supply Ability | 1000 Ton/Tons per Month |
| Delivery Time | 7-15 working days after receiving payment |
| Packaging Details | In wooded cases or pallets,or as for clients requirement |
| WT | SCH5-XXS |
| Size | 1/8''-24'' |
| Surface finish | Polishing, Hair line,Pickling |
| Price terms | FOB,CIF,CFR,EXW |
| Application | Industry |
| Keywords | Carton steel pipe |
| Brand Name | Zheheng |
| Model Number | A53 B/A |
| Certification | ISO9001 |
| Place of Origin | Wenzhou,China |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union | Supply Ability | 1000 Ton/Tons per Month |
| Delivery Time | 7-15 working days after receiving payment | Packaging Details | In wooded cases or pallets,or as for clients requirement |
| WT | SCH5-XXS | Size | 1/8''-24'' |
| Surface finish | Polishing, Hair line,Pickling | Price terms | FOB,CIF,CFR,EXW |
| Application | Industry | Keywords | Carton steel pipe |
| Brand Name | Zheheng | Model Number | A53 B/A |
| Certification | ISO9001 | Place of Origin | Wenzhou,China |
| High Light | SA53 Gr.B Carbon Steel Pipe ，ASME A53 Carbon Steel Pipe ，Polishing Seamless Carbon Steel Tube | ||
Characteristic
ASTM A53 is the standard specification for the carbon steel pipe in seamless, welded, and zinc-coated galvanized pipes.
Use
Transmission: Oil and gas pipeline systems, water treatment, mineral slurry
Construction and Structure: Buildings, underground water drilling, boiler water transmission
Machine Parts: Machining to spare parts
Power station: Wind Turbines, Anti-Static tube
Chemical Composition
| Seamless and ERW | C max % | Mn max % | P max % | S max % |
| Grade A | 0.25 | 0.95 | 0.05 | 0.045 |
| Grade B | 0.3 | 1.2 | 0.05 | 0.045 |
Mechanical Properties – Tensile Requirements
| Seamless and ERW | Grade A | Grade B |
| Tensile Strength, min, psi | 48,000 | 60,000 |
| Yield Strength | 30,000 | 35,000 |
Physical Properties
| Density at 20 °C kg/dm3 | Modulus of elasticity kN/mm² at | Thermal conductivity at 20 C° W/m K | Spec. thermal capacity at 20 C° J/kg K | Spec. electrical resistivity at 20 °C Ω mm²/m | |||
| 7.85 | 20 C° | 300 C° | 400 C° | 450 C° | |||
| 210 | 192 | 184 | 179 | 51 | 461 | 0.2 | |
Hot Forming And Heat Treatment
| Hot forming | Heat treatment | |||
| Temperature °C | Type of cooling | Normalizing 1) | Stress-relieving anneal 2) | Type of cooling |
| 1100 – 950 | Air | 890 – 950 °C | 600 – 650 °C | Air |
Image
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company
Year Established:
1995
Total Annual:
6,000,000-8,000,000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta... Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta...
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