... Steel Adopt Standard: Lloyds 3. Delivery Condition: TMCP, Q&T, N, AR, CR, A, Q and N&T 4. Charpy V-Notch Impact ... Services of Steel: Cutting, Welding, Z15, Z25, Z35, Qt, N, Q, A, Sand clusting, Painting Flaw-Detection Grade1, Flaw-Detection Grade2, Flaw ... b e b o n c h i n a @ y m a i l . c o m W w w . ... m w w w . c o r t e n - a - b . c o m w w w . 3 1 ... e s s - s t e e l - p l a t e s . C o m W w w . ...