POSCO Raw Cold Rolled BA Stainless Steel Strip SS Coil Strips for Annular hose 0.18*79

Introduction​:

Cold rolled stainless steel strip is made of hot rolled stainless steel strip as blank and further cold rolled. Compared with the hot rolled strip, it has higher dimensional accuracy, lower surface roughness, better surface quality, smooth, and higher strength. Therefore, the thinner cold-rolled strip can replace the thicker hot-rolled strip for the same purpose to save the amount of steel, which is of great economic significance.

What is the difference between SS 304 and 316 and 316L?

316 stainless steel is similar in chemistry to 304 but also includes molybdenum. That addition makes it much more corrosion resistant. Like 304, the 316 formula does not require post-weld annealing. 316L stainless steel is almost identical to 316.​

Applications:

• ✔hypodermic needles
• ✔flexible hoses
• ✔clamps
• ✔evaporators
• ✔bellows
• ✔airbag sensors
• ✔tubing
• ✔cooling coils
• ✔hinges
• ✔oil and gas filter screens

Manufacturing Processes:

• Raw material
• Cold rolling
• Degreasing
• Bright annealing
• Tension levelling
• Slitting
• Packing
• Checking

Q&A

Q:What product information do I need to provide?

A:You need to provide the grade(304,304L,316L,etc), width, thickness, tolerance, inner diameter, outer diameter, coil weight,

and the number of tons you need to purchase. It would be better if your technical documentation could be provided.

Q:About product prices?

A:Prices vary from period to period due to cyclical changes in the price of raw materials. If you have purchase needs, welcome to make inquiries.

Q:What are the certifications for your products?

A:We have ISO 9001, SGS, JIS, IATF,

Q:How long does your delivery time take?

A:In general, our delivery time is 20-30 days.

Q:Does the product have quality inspection before loading?

A:Yes, all our products are strictly tested for quality before packaging.