1008 1010 Low-carbon hot-rolled cold-rolled low-carbon steel coils

Product Detail

Alloy or not:is an alloyPackage:Standard Shipping Packing
shape:roundMOQ:5 tons
brand:Baotou Steelport:Shanghai Qingdao Tianjin
tolerant:±3%delivery time:8-14 days
grade:alloypayment terms:Western Union, L/C, T/T, MoneyGram
Packaging Details:Standard Airworthy Packagingapplication:for mechanical engineering
Supply capacity:10000 tons per monthOrigin:Chinese mainland
Package preview:Processing services:Bending, welding, uncoiling, punching, cutting
standard:Aisipayment terms:L/CT/T (30% deposit)
Surface treatment:Blackproduct name:carbon steel coil
Product Description
advantage
– Easier to make: heat, push, cool, that's it!
– cheaper than cold rolled
– Hot-rolled steel can be cooled at room temperature and has no internal stresses that may arise from quenching or work-hardening processes
– Most popular shapes are hot rolled (UC, UB, SHS, RHS, PFC, flat, etc.)
shortcoming
– Dimensional defects caused by heating (expansion) and cooling (shrinkage, warping)
– Rough surface texture that needs to be removed and polished before painting
– slightly twisted
production process
Hot rolling is the process used to make hot-rolled steel that involves rolling the steel at high temperatures (often in excess of 1700˚F). These high temperatures are above the steel's recrystallization temperature, making the steel easy to shape, form and manufacture to larger sizes.
Specification
grade
alloy
application
for mechanical engineering
tolerant
±3%
processing services
Bending, welding, uncoiling, punching, cutting
delivery time
8-14 days
brand
Baotou Steel
payment terms
L/CT/T (30% deposit)
birthplace
Chinese mainland
MOQ
5 tons
Package
Standard Shipping Packing
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