Rough Forged Steel Shaft/Marine Shaft/Big Shaft

SpecificationsForged Steel Marine Propeller Shaft/Ship Shaft Material Tail Shaft Chongqing New Maritime Import and Export Co., Ltd is a professional manufacturer of medium and large forgings based in mainland China. We mainly focus on the manufacturing of big size special steel forging which are widely used in great equipment manufacturing industry of  Marine, shipping, metallurgy, machinery.  Tail shaft: Detailed Description 1. Product name:Forged boat/ship propeller shaft2. Raw material: Carbon steel, Mn-C steel, low alloy steel, stainless steel etc3. Supply range:OD.150-800mm,Length ≤ 11m Weight≤20T Manufacturing technique 1. Process: EBT+LF/VD (ESR) + Forged + Heat Treatment (Solution treatment)2. Delivery condition: Hot forged +Rough machined +Turned+fined machined3. Inspection Equipments: Metallurgical analysis, Tensile strength tester, Hardness tester, Altimeter, Scale Micrometer, pressure tester, etc.Production process:Shipping shaft products:   The marine forged propeller shaft or ship tail shaft can be appliable to any kind of vessels. It can use with kinds of propellers, like fixed pitch propeller, controllable propeller. And it also can be designed to different types according to the requirement of different vessels. Different certificates are also available, such as CCS, ABS, DNV, BV, NK, LR, GL, KR, etc Material: Forged steel, SUS 316, SUS 304Diameter: ø107mm to ø2000mm (Customized)Length: 1500mm to 11000mm (Customized)Processing methods: forged and lathe machining Intermediate shaft:Propeller shaft : Material List for stainless steel SUS 304 Chemical Component (%)CSiMnPSCrNi≤0.07≤1.00≤2.00≤0.35≤0.3017.00-19.008.00-11.00 Mechanical PropertiesTensile TestHardness Testo b (MPa)o s (MPa)o 5(%)HBHRBHV≥520≥205≥40≤187≤90≤200  SUS 316 Chemical Component (%)CSiMnPSCrNiMoCuNOther≤0.07≤1.00≤2.00≤0.35≤0.3016.00-18.0010.00-14.002.00-3.00///  Mechanical PropertiesTensile TestHardness Testo b (MPa)o 0.2 (MPa)o 5(%)HBHRBHV≥520≥205≥40≤187≤90≤200Our advantages  1. Advanced production equipment and experienced manufacturing teams 2. Completed in-house test equipment and strict quality control system3. Reliable product quality and competitive price4. Complete customer service and perfect after-sale service  We can provide quality product and service for you. Welcome to contact us./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1