Payment & Shipping Terms:
|Coverage Area:||All Area In China||Inspection Report:||English Or Per Client Request|
|Price:||All Cost Inclusive||Product:||Steel Bar Special Alloy|
|Inspection Arrangement:||Within 24 Hours||Discount:||Available For Frame Agreement|
Steel bar quality control inspection services for international buyer with clear english inspection report
1. Review of General Steel Standards
BS EN 10079:1992 - Definition of Steel Products
This standard is essentially a reference standard which defines steel products according to:
a) Their shape and dimensions
b) Their appearance and surface condition.
BS EN 10027-1:1992 Designation systems for steel. Steel names, principal symbols
This is a steel material designation system based on names. These names consist of alpha numerical characters and define two main groups of steels
Steels Designated On The Basis Of Their Chemical Composition
Non-alloy Steels: The relevant coding consists of a C followed by two numbers = 100 x Carbon content.
Non-alloy Steel with Manganese content => 1%, non-alloy free cutting steels and alloy steels except HSS where content of all alloys = < 5%. The relevant coding consists of 100 x Carbon % content then chemical symbols indicating most important alloys then number indicating the associated % contents.
BS EN 10025-1:2004 - Hot rolled products of structural steels. General technical delivery conditions
BS EN 10025-2:2004 - H.r.p.o.s.t. Technical delivery conditions for non-alloy structural steels
BS EN 10025-3:2004 - H.r.p.o.s.t. T.d.c. for normalised/normalised rolled weldable fine grain structural steels
The above references are given for guidance only and the list is not intended to be comprehensive.
2. Importance of the quality control inspection services
INF quality assurance inspector have rich inspection experiences for many international mega projects, and our QC team performed inspection/ audit/ type approval for many factories with different products in china. We are familar with the normal defects and will help customer on defect sorting and removal.
INF inspection can do all these work not only for a job-shift, but also with rich experience, knowledge, trouble shooting service, and finally for better risk control.
Choose INF inspection, we'll be your reliable supply chain intelligence!
3. Quality control inspection services checklist for steels
INF have spedified QC inspection services procedure with complete quality control method which cover all critical production process. Every step will be excuted to avoid any defect missed during inspection.
The QC inspection services activites normally include but not limited to below items:
-Physical and Chemical Testing
• Bend test
• Wire reverse bend and torsion tests
• Deep drawing test
• Internal pressure test for hollow bodies
• Expansion and ring bend tests for tubes
• Bend test for fusion butt welds
• Machinability tests
• Cutting tool endurance tests (testing of tool life at elevated temperature and of wear life, plunger-cut test)
• Wear test
4. Why choose INF quality control inspection services
Customer-focus quality control inspection services method:
-on call inspector for all area in china
-real time feecback of critical issue
-resonable inspection price
-optional expediting service available
-inspection report within 48 hours
quality control inspection services/ steel quality control inspection services/ steel products quality control inspection services
|Pre-Shipment Inspection (PSI)
Production Monitoring (PM)
During Production Check (DUPRO)
Initial Production Check (IPC)
Lab test witness
|Industry||Piping, Construction, industrial machinery, structural applications,Boilers and Heat Exchangers, Drilling, Plumping, mechanical structures, hot springs, geothermal,Oil and gas drilling,Offshore structures, Piping and pipe lines,Electric and power plants,ships||Report||
Daily, weekly, monthly or per customer requirement
English report or per customer request
Report will be submitted within 48 hour after inspection finished