Do Grade BA Stainless Steel Pipes Need To Be Degreased?
Let’s first understand what is BA stainless steel pipes
BA stainless steel pipe——Bright Annealed tube (Vacuum Bright Annealed Tube), which is the abbreviation of Bright Annealed, also known as: BA stainless steel pipes, clean pipes, bright annealed pipes, seamless pipes, gas pipe , High purity gas pipeline, tube
Materials: 304,316L
Standard: ASTM A249, A269, A270, 3A and BPE standard, JIS G3447. G3459,
Forming: mainly multi-roll cold rolling, dimensional accuracy can reach 0.2%, inner surface finish Ra <0.45 um.
Features; precise size, smooth surface, overall cleanliness, non-polished inner surface is better than polished finish
Raw materials; meet ASTM A269 standards, special requirements can be used twice furnace and ingot
Manufacturing: cold rolling + fine drawing, dimensional accuracy reaches about 0.05mm, inner surface Ra is about 0.4 microns
Heat treatment: bright solid solution (annealing) under the protection of a reducing atmosphere
Cleaning: Ultrasonic cleaning with SC2286 cleaning agent. That is, you must do degreasing and degreasing.
Inspection: eddy current without flaw detection + water pressure, etc.
Finishing: Straightening + Fitting + Polishing
Packaging: coding + PE bag + capped + shock absorption packaging + Ge dust packaging + protective protection
Applications: special gas or liquid transportation, and the base material of EP pipe
Applicable industries: biopharmaceuticals, electronics clean workshops, high-purity gases, high-demand clean laboratories, liquid crystal displays, solar photovoltaic, polysilicon and other fields.
Semiconductor industry, liquid crystal industry, pharmaceutical industry, instrumentation system, compressed air, ultra-high purity gas, chemical system, WFI system and other gas pipeline systems or clean rooms or equipment with high and ultra-high purity requirements.
