Inverse Approach to Evaluate the Tubular Material Parameters Using the Bulging Test

Table 1

Chemical composition (Wcr).

Designations	C	Si	Mn	P	S
H340	≤0.1	≤0.5	≤1.0	≤0.025	≤0.025
E355	≤0.22	≤0.55	≤1.6	≤0.025	≤0.025