Buy Steel Tube

• Post Date: Jun 26, 2009
• PurchaseType: Normal
• Expiry Date: Aug 26, 2009

We are trading firm, deal in machinery, Tools and Accessories. We have a enquiry for ALLOY STEEL ROUND SEAMLESS TUBE, detailed as under; 1. ALLOY STEEL ROUND SEAMLESS TUBE Grade : AISI 4130 Outer Diameter : 223-225 mm Inner Diameter : 195-198 mm Length : 800 - 850 mm Conditions : Annealed Quantity : 50 Pcs. 2. ALLOY STEEL ROUND SEAMLESS TUBE Grade : AISI 4130 Outer Diameter : 223-225 mm Inner Diameter : 182-185 mm Length : 200 - 250 mm Conditions : Annealed Quantity : 50 Pcs. The material should comply following mechanical properties after annealed at 865 Degree C; Elastic Modulus = 190-210 Gpa Tensile Strength = 560.5 Mpa Yield Strength = 360.6 Mpa Elongation = 28.2% Hardness = 156 HB Impact Strength = 61.7J Wall Thickness variation should not be more than 0.25 mm. Kindly qoute your best FOB and C&F(Karachi/ Pakistan) prices, comlying attached specs.