1. Material: alloy steel, carbon steel, tool& die steel, or per customer's requests

ASTM:  SAE1045, 4140, 4340, 8620, 8640, H13, P20 , O1 ect;

DIN:  C20, C35, C45, 42CrMo4, 34 CrNiMo6, 30CrNiMo8

(W-Nr.) W1.1191, W1.7225, W1.6582, W1.7131, W1.2714, W1.2344, W1.2738, W1.2767, ect

JIS:  S20C, S35C, S45C, SCM415, SCM440, SKD11, SKD61, DC53 ect

2. Size:  from 20 to 800mm

3. length: 3000-5800mm(for 20" container loading), or according to customer's requirement.

4. Heat treatment: Annealed / Normalized / Quenched+Tempered

5. Surface condition: Black surface / rough machined

6. UT test: according to SEP1921-84 G3 C/c , or finer

7. Delivery time: 30-60 days