TORICH INTERNATIONAL LIMITED
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 35-45days |
| Packaging Details | In wooden boxes or hexagonal bundles in seaworthy packing |
| Product Name | St52 Hydraulic Steel Pipe Gas Cylinder Honed Tube |
| Model No | EN10305-1 |
| Technique | Cold Drawn |
| Surface Treatment | Oiled |
| Type | Seamless |
| Alloy Or Not | Non-alloy |
| Section Shape | Round |
| Application | For Boilers,Superheaters,Steam Linepipes Of Boilers |
| Brand Name | TORICH |
| Model Number | EN10305-1 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 35-45days |
| Packaging Details | In wooden boxes or hexagonal bundles in seaworthy packing | Product Name | St52 Hydraulic Steel Pipe Gas Cylinder Honed Tube |
| Model No | EN10305-1 | Technique | Cold Drawn |
| Surface Treatment | Oiled | Type | Seamless |
| Alloy Or Not | Non-alloy | Section Shape | Round |
| Application | For Boilers,Superheaters,Steam Linepipes Of Boilers | Brand Name | TORICH |
| Model Number | EN10305-1 | Place of Origin | CHINA |
| High Light | St52 Hydraulic Steel Pipe ，Gas Cylinder Cold Drawn Seamless Tubing ，Oiled Cold drawn Seamless Steel Tube | ||
St52 Hydraulic Steel Pipe Gas Cylinder Honed Tube
Manufacture Method: Cold drawn, hot rolled+deep hole bored
Gas Cylinder Honed Tube
Certification: ISO9001, SGS,
St52 Honed Tube
Material: Carbon steel,alloy steel, stainless steel
Standard & Grade:
DIN2391-2 ST52,EN10305-1 E355,C45E,25CrMo4,42CrMo4, CK45,E410, E470,ASTM A519 SAE1020,SAE1026,SAE1045,SAE1518,SAE1541, SAE4130,SAE4140,SAE4145,SAE4340,etc.
Size Range:
ID of 300mm max for cold drawing,
ID of 500mm for deep hole boring
ID Tolerance: ISO H8
End finish:
Plain ends with square cuts,free of burrs
Bore Roughness:
Ra0.30um max for honed tubes, Ra0.25um Max for Skived&roller burnished tubes
End finish:
Plain ends with square cuts,free of burrs
Usage:
Hydraulic cylinder, Pneumatic Cylinder
Product Feature:
1.High precision (can cut the costs of machining) .
2.Excellent surface finish
3.Good mechanical performance (Aneal ,Bright Anealing,QT heatment on steel tubes to reach customers' Mechanical requsts. )
1.+C /BK
No heat treatment after final cold drawing process.
2.+LC/BKW
After the final heat treatment there's a suitable drawing pass.
3.+SA/BKS
After the final cold drawing process there's a stress relief heat treatment in controlled atmosphere.
4.+A/GBK
After the cold drawing process the tubes are annealed in a controlled atmosphere.
5.+N/NBK
After the final cold drawing operation the tubes are normalized in a controlled atmosphere.
Product Pictures:
Company Introduction:
Packaging and Delivery:
FAQ:
Q: Are you trading company or manufacturer?
A: We are a professional steel pipes materials manufacturer.
Q: How long is your delivery time?
A: Generally it takes 7-14 days if the goods are in stock or 30-60 days if there is no stock, this mainly depends on quantity.
Q: Do you provide free sampleas?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.
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
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