Sincoo Metal delivers high-performance tube solutions for the global transportation industry. With over 15 years of expertise, we supply precision steel tubes and components for both automotive and railway applications. Our products are trusted by leading brands in Europe, North America, Japan, and Korea. From Automobiles to Railway Vehicles, our tubes ensure reliability, durability, and safety under the most demanding conditions. We combine strong technical know-how with flexible customization to provide cost-effective solutions that keep transportation moving forward.
Automobiles
We supply precision stainless and welded tubes specifically designed for automotive applications, including Fluid Handling, Powertrain, Steering & Chassis, and Safety systems.
Fluid Handling System：
①Main Fuel Tube
Standard: EN10216-5, ASTM A269
Grade: 1.4301/1.4307, 1.4306, TP304/304L
Size: 21.3*4MM etc. (Can be customized)
②Injection Tube
Standard: EN10216-5, ASTM A269, ASTM A789
Grade: 1.4301/1.4307, 1.4306, TP304/304L, S32205, 1.4462
Size: 8*1MM, 8*1.5MM, 9*1.5MM etc. (Can be customized)
③Fuel Distribution Tube
Standard: EN10216-5, ASTM A269
Grade: 1.4301/1.4307, 1.4306, TP304/304L
Size: 8*1MM, 8*1.5MM, 9*1.5MM etc.(Can be customized)
④Rail Fuel Squre & Rectangular Welded Tube
Standard: ASTMA269, JIS G3459
Grade: TP304/304L, SUS304/304L
Size: 32*12*1.2, 32*16*1, 25*15*1.2, 15*15*1, 20*20*1.2(Can be customized)
⑤Carbon Steel Welded Tube
Standard: JIS G3445
Grade: STKM11A, STAM290GA
Size: 17*1, 20*0.8, 17*0.8(Can be customized)
Powertrain System：
①Precision Tube For Motor Shafts
Standard: EN10305-1, GB/T3639
Grade: 42CrMo、34MnB5、C45
Delivery Condition: +A,+N
②Precision Tube For Camshafts
Standard: EN10305-2
Grade: E35
Delivery Condition:+C
③Precision Tube For Transmission Shafts
Standard: EN10305-2
Grad: 440QZ, 480QZ
Delivery Condition: +C
④Precision Tube For Drive Shafts
Standard: EN10305-1, GB/T 3639
Grade: CK35, 27CD4, C45E, 40Cr, 34MnB5
Delivery Condition: +C,+N
Steering & Chassis System：
①Precision Tube For Stabilizers
Standard: EN 10305-2,EN 10305-3
Grade: 26MnB5, 34MnB5, 40MnCrB5
Delivery Condition: Welded tube +N;Welded cold drawn tube+C; Welded cold-drawn tube+N
Safety System:
①Precision Tube For Seat Belt Pretensions
Standard: EN10305-1, EN10305-2, GB/T 3639
Grade: STKM12A, STKM13A, E235, E355, 10#
Delivery Condition: +N
②Precision Tube For Air Bags
Standard: EN10305-1, GB/T 3639
Grade: 10MnCrNi
Delivery Condition: Q+T
③Precision Tube For Cages
Standard: EN10305-1, GB/T 3639
Grade: SAE8617H, 45B2M. 20CrMnTiH
Delivery Condition: +N
Railway Vehicles
Our high-strength steel tubes are specifically designed for railway vehicles and can be widely applied to the train's steel structures and key components, such as the car body frame and load-bearing parts, providing reliable support and stability. In addition, these steel tubes are suitable for the braking system, ensuring the safety and durability of brake transmission. With excellent load-bearing capacity, pressure resistance, and service life, our steel tubes meet the stringent requirements of the railway industry and serve as a critical foundation for the safe operation of trains.
①Seamless Carbon Steel Structural Pipe for Rail Vehicles
Standard: EN 10210-1
Grade: S355NLH
Size: 140*12MM, 200*13.5MM (Can be customized)
②Stainless Steel Tube for Railway Vehicles braking system
Standard: EN 10216-5, ASTM A269
Grade:TP304/304L, 1.4301/1.4307
Size: 18*1.5MM, 22*1.5MM, 35*2MM, 42*2MM
Navigation
Tel.: +86 512 6586 3562
Phone: +86 152 5043 1153
Fax: +86 512 6586 3052
E-mail: sales@sincoometal.com
Address: Room 508, Building 23, Times Square, Suzhou Industrial Park, (Jiangsu) Pilot Free Trade Zone, China 215000
