maxmountspecial steel co., ltd presentation jan-2013.pdfvim aod + esr vim + esr forged billet &...
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Achieve Excellence With Heart and Soul
Maxmount Special Steel Co., Ltd
Jan 2013
Achieve Excellence With Heart and Soul
Overview
Achieve Excellence With Heart and Soul
Founded:Location:
Type: Production:
Major Product:Total Asset:
Net Asset:Sales (2010):Sales (2011):Sales (2012):
Employee no.:Land Size:Capacity:
Year 2008Shanghai, ChinaPrivate/ Manufacturer Seamless Tubes/PipesStainless Steel and Ni-alloy120M RMB50M RMB38M RMB (May to December)96M RMB158M RMB
220+67,000 square meter6000 MT annual
Achieve Excellence With Heart and Soul
Grade Segmentation of Sales in 2012
Total Amount: 158M RMB
[304/316]
80.85%
[321/347/317..]
11.96%
[630/631] 0.47%
[904/310/254Mo]1.93%
[Duplex]0.84%
[Ni alloys] 3.94%
Achieve Excellence With Heart and Soul
Grade Segmentation of Backlog as of end of 2012
Total Amount: 71M RMB
[304/316] 14.43%
[321/347/317..]
16.79%
[630/631] 0.39%
[904/310/254Mo]0.02%
[Duplex] 0.55%
[Ni alloys]
67.81%
Achieve Excellence With Heart and Soul
Products
Achieve Excellence With Heart and Soul
Austenitic Super Austenitic Duplex Age Hardening304/304L/304H304/316 High Sulfur316/316L/316Ti317/317L321347/H
310S904L254Mo
318033220532750
15-5 (ESR/VAR)17-4
Material SuppliersTsingshanWalsinYongxinS&BSANDVIK
YongxinDongbeiBaoSteel
YongxinBaosteelDongbei
Gloria
Stainless Grades
Achieve Excellence With Heart and Soul
200201
400 600601625690
800800HTAlloy 20825
C-276
Nickel Alloys
VIM
AOD + ESRVIM + ESR
Forged Billet
& (Boring)
Extruded or
Pierced Hollow
Tubes & Pipe
Material Suppliers: Bao-Steel; CSPM; HNIC; Yongxin,ITALFOND
Achieve Excellence With Heart and Soul
High Strength Stainless Tubing15-5 / 17-4 Tubes used for Bike Frames Supplied Condition: H1150OD: 17- 42 mmWT: 0.8 -1.1 mmCustomer further draw down to WT 0.3-0.5 mmGross Bike Weight: 7.5 KG
Achieve Excellence With Heart and Soul
Free Cutting Hollow Bar(High speed machining/Longer tool life/Efficient productivity)
Controlled Chemistry on 304L and 316L
Achieve Excellence With Heart and Soul
Automobile Fuel Rail Tubing
1.4301 EN 10216 – 05OD Tolerance: +/- 0.1 mmWT Tolerance: -0/+10%Rz <= 6.3 um
21.3 x 2.65
6.0 x 1.5
Achieve Excellence With Heart and Soul
Heat Exchanger TubesStraight Heat Exchanger Tubes
U-Shape Heat Exchanger Tubes
OD: 12.7 – 38.1 mmWT: 1.0 – 4.0 mmMaximum Length: 25 metersA213/A269/EN10216-5/JIS G3463
OD: 12.7 – 38.1 mmWT: 1.0 – 4.0 mmRadius = 1.5 OD – 1.0 M
Achieve Excellence With Heart and Soul
Gas & Oil Transportation
High Precision Thin Wall Stainless Tubes for Composite Pipes
Material: 316L; 32205OD: 100 – 476 mmWT: 1.5 – 3.0 mm Length: 12 meters
Seamless or Drawn Welded Tube
High Strength Low Alloy Steel Seamless Pipe 12 meter
Achieve Excellence With Heart and Soul
Scope of Supply
• Seamless Tubes and Pipes:OD: Φ 5 - 219 mm WT: 0.5 - 25 mmMaximum Straight Length: 25 meter (for OD < 30 mm)U-Bending: available up to 45 mmTubes Coil: Φ 5 – 38 mm (to be available in 2013)
• Drawn/Rolled Welded Tubes and Pipes:OD: Φ 5 - 476 mm WT: 0.3 - 3 mmU-Bending: available up to 45 mmTubes Coil: Φ 5 – 38 mm (to be available in 2013)
Achieve Excellence With Heart and Soul
Main Production Equipments
§ Draw Benches: 5 setsLB120t 1set; LB45t 2setsLB10t 1set; LB5t 1set
§ Cold Pilgers: 19 setsLG30 9sets; LG60H 2setsLG120 1set; LD15 4setsLD30 2sets; LD60 1set
§ Natural gas solution treatment Furnace
§ U-Bending Facility
§ Straighteners: 6 setsØ20-10 rollers; Ø40-11 rollersØ60-11 rollers; Ø80-7 rollersØ160 7 rollers; Ø250 8 rollers
§ Bright Annealing Furnace
§ Induction Heating Equipment
Achieve Excellence With Heart and Soul
Quality System
Achieve Excellence With Heart and Soul
Processes and Check Points
Mat’l Entry
Mat’l Inspection
ID&OD Grinding
Radiation Check
Chemistry & Dimension
Cutting/Deburring
Edge smoothness& Unit Weight
Pickling&
PassivationID&OD Surface
Degreasing
Rolling and/or
Drawing
OD & WT & Defects
Defects Removal
Annealing &
Straightening
Temp & Speed & Straightness & Dimension
ID&OD Surface
Product InspectionDimensions & PMI
Testing
NDT & Chemical & Mechanical
Achieve Excellence With Heart and Soul
Quality means Value• Raw Material Inspection and Preparation
– Radiation Detector, PMI– Undoscope used for ID surface inspection
• Process Control and Monitoring– Thoroughly Defects Removal before next Processing– Real time data-logging in Heat Treatment– Real-time Shop Flow System ensure Production Plan Control– SPC analysis improve dimensional accuracy
• Complete Quality Inspection– Thoroughly Dimensional and Surface Inspection– High Precision NDT Equipment– UT/ET/Hydraulic/PT/X-Ray NDT tools– Chemical, Mechanical, Metallographic and Corrosion Testing
Achieve Excellence With Heart and Soul
SPC Chart – Fuel Rail Tube (OD)
Achieve Excellence With Heart and Soul
General Inspection Equipment
• Hardness Tester (HRC/HRB/Vicker)
• Metallographic Microscopes
• Universal Test Machine with High temperature option
• Direct-reading Spectrometer (OBLF) for Stainless Steel and Nickel alloy
• Severe Environment Stress Corrosion Tester (High Temp/ High Pressure)
• Impact Test Machine
• UT & ET
• Hydro-Testers
Achieve Excellence With Heart and Soul
NDT Equipments§ Undoscopes§ PT request available§ Ultrasonic Tester for OD:12~219mm, 5%T sensitivity§ Eddy Current Tester for OD:6~219mm§ Hydrostatic Tester OD: 6-219 mm, 30 MPa max.
Achieve Excellence With Heart and Soul
Certificates
• Approved: ISO 9001, PED, ASME2, TS, GOST, TS16949
• Ship Classification Society Approvals:– ABS, CCS, GL,BV,RINA, NK, KR, LR, DNV
• To be approved: API 5LC
Achieve Excellence With Heart and Soul
Thank youBest Stainless Seamless Tubes Supplier
Mutual Benefit from Cooperation with Maxmount
www.maxmountco.comjacob@maxmountco.com
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