Product: Tin mill steel, differentially coated tin plate, double reduced tin plate and black plate, electrolytic chromium-coated steel, electrolytic tin plate.
Grade: A623 Type D, A623 Type L, A623 Type MR
A623 Type D, A623 Type L, A623 Type MR Single reduced Tin mill product steel temper- Box annealed: T-1(T49), T-2(T53), T-3(T57), T-4(T61)
A623 Type D, A623 Type L, A623 Type MR Single reduced Tin mill product steel temper- Continuously annealed: T-1, T-2, T-3(T57), T-4(T61) , T-5(T65)
A623 Type D, A623 Type L, A623 Type MR double reduced Tin mill product steel: DR-7.5, DR-8, DR-8.5, DR-9, DR-9.5
A623 Type D, A623 Type L, A623 Type MR Tin mill steel chemical requirements (cast composition, max%)
|
Type |
C |
Mn |
P |
S |
Si |
Cu |
Ni |
Cr |
Mo |
Al |
Other elements, each |
|
A623 Type D |
0.12 |
0.60 |
0.020 |
0.03 |
0.020 |
0.2 |
0.15 |
0.10 |
0.05 |
0.20 |
0.02 |
|
A623 Type L |
0.13 |
0.60 |
0.015 |
0.03 |
0.020 |
0.06 |
0.04 |
0.06 |
0.05 |
0.10 |
0.02 |
|
A623 Type MR |
0.13 |
0.60 |
0.020 |
0.03 |
0.020 |
0.2 |
0.15 |
0.10 |
0.05 |
0.20 |
0.02 |
Royal industry have more than 2000 tons A623 Type D, A623 Type L, A623 Type MR Tin mill steel stock source each month. We can meet our customer's most of quantity and technical request. Based on these stock source, our advantage industry spread into steel process like : cutting(on width and length), drawing, repacking, and so on.
