16Mn small-caliber seamless steel pipe standard
GB/T8163-2008 (for conveying fluid) GB6479-2000 (seamless steel pipe for high-pressure fertilizer equipment)
Such steels rely on adjusting the amount of carbon (C) to improve the mechanical properties of the steel. Therefore, depending on the level of carbon content, such steels can be further divided into:
Low-carbon steel - carbon content is generally less than 0.25%, such as 10,20 steel;
Medium carbon steel - carbon content is generally between 0.25 ~ 0.60%, such as 35,45 steel;
High-carbon steel - carbon content is generally greater than 0.60%. This type of steel is generally not used to make steel pipes.
16Mn small-caliber seamless steel tube process billet - inspection - peeling - inspection - heating - piercing - pickling - grinding - lubrication and drying - welding head - cold drawing - solution treatment - Pickling - Acid pickling passivation - Inspection - Cold rolling - Degreasing - Cutting head - Air drying - Internal polishing - External polishing - Inspection - Marking - Finished product packaging
1. Production methods can be divided into hot-rolled tubes, cold-rolled tubes, cold-drawn tubes, extruded tubes, and the like.
16Mn Small Diameter Seamless Steel Pipe Weight Formula
(OD - wall thickness) * Wall thickness * 0.02466 = kg/meter (weight per meter)
358 Security Fence Introduction:
GB/T8163-2008 (for conveying fluid) GB6479-2000 (seamless steel pipe for high-pressure fertilizer equipment)
Such steels rely on adjusting the amount of carbon (C) to improve the mechanical properties of the steel. Therefore, depending on the level of carbon content, such steels can be further divided into:
Low-carbon steel - carbon content is generally less than 0.25%, such as 10,20 steel;
Medium carbon steel - carbon content is generally between 0.25 ~ 0.60%, such as 35,45 steel;
High-carbon steel - carbon content is generally greater than 0.60%. This type of steel is generally not used to make steel pipes.
16Mn small-caliber seamless steel tube process billet - inspection - peeling - inspection - heating - piercing - pickling - grinding - lubrication and drying - welding head - cold drawing - solution treatment - Pickling - Acid pickling passivation - Inspection - Cold rolling - Degreasing - Cutting head - Air drying - Internal polishing - External polishing - Inspection - Marking - Finished product packaging
1. Production methods can be divided into hot-rolled tubes, cold-rolled tubes, cold-drawn tubes, extruded tubes, and the like.
16Mn Small Diameter Seamless Steel Pipe Weight Formula
(OD - wall thickness) * Wall thickness * 0.02466 = kg/meter (weight per meter)
358 Anti-Climb Security Fence
358 Security Fence Introduction:
- 358 Security Fence also called high security fence, anti-climb fence, prison fence.It is
extremely difficult to penetrate and difficult to attack using
conventional hand tools. It has the features of anti-climbing and
anti-cutting.
- 358 Security Fence is
wide used for Retail,industrial and commercial properties, schools,
public utilities,Military, airports, secure units and prison.
358 Anti-Climb Security Fence,Security 358 Fence Panel,358 Anti Climb Mesh Fence,358 Anti Cut Mesh Fence
HeBei Bosen Metal Products Co.,Ltd , https://www.hbbosenfence.com