1. Grade: NICKEL, MONEL, INCONEL ALLOY, INCOLOY, HASTELLOY, DUPLEX, NITRONIC, NIMONIC, ETC
2. Size: M6-M100, 1/4"-3-1/2"
3. Standard: ASTM/ASME/AISI, DIN, ISO ETC
4. Certification: ISO9001, SGS
QUALIFIED 904L 1.4539 STAINLESS STEEL UNSN08904 STUD BOLT
Anti-corrosion Alloy steel, stainless steel
DIN GB ISO ANSI ASTM
Nitronic 50, Alloy 20, Alloy 31, Nitronic 60, 904L(N08904), F44(S31254)/254SMO
Petrochmical, oil and chemical industries etc.
QFC products has been approved by ISO 9001:2008 certificates. Testing machine is also well-equipped, Chemical Analysis Instrument, Spectrograph, Carbon and Sulphur Determinator, Ultrasonic Inspection, Tensile and Compression Test System, Hardness Tester. With good quality control, BDF wins a lot appreciates from our clients, as well as friendly services provided.
15 years experience in special alloy fasteners
With over 15 years experience specializing in alloy fasteners. As a high technology alloy manufacturer, we can produce bolts, nuts, studs/threaded rods, screws according to ASME/ASTM/DIN standard and specifications. We have different kinds of standard & non-standard fasteners made from Hastelloy Alloy, Monel Alloy, Nickel Alloy, Inconel Alloy, Incoloy Alloy, Precipitation Hardenging Steel, Anti-corrosion Alloy, Duplex Stainless Steel, Superalloy, Precision Alloy, Austenitic Stainless Steel.
To be focused, to be professional
BDF believes in "Focus & Professional" and is always committed to providing customers with qualified products and considerate service to meet their requests. Based on this idea, BDF grows out from a small factory to an International company who sells to different customers from Asia, Middle East, Europe, and South America etc, with more than 6 million US Dollars turnover per year.
QFC have advanced equipment and first-class management team. Within more than 10 years production experience, we have mature production system for alloy fasteners, fast delivery, good quality control, rich produce experience, and good material partners to lead to a competitive price and stable quality ensurance.
Place of Origin: Jiangsu, China (Mainland)
Brand Name: QFC,HPF
Model Number: DIN ISO ASTM
Standard: ANSI/ASME/DIN/ISO, DIN ATSM GB AISI ASME
Product name: 904L stainless steel threaded bar
Material: 1.4539 UNSN08904
Grade: ALLOY UNSN08904
Surface treatment: heat treatment