Nice pic...shows th six pylons loaded up with six bombs per pylon.
That's a nice, significant payload.
By comparison, a B-52H can carry up to fifty-one 500 or 750 lb bombs in its bomb bay alone. That's the H model. Older models were able to actually carry more, but they are focusing the aircraft on being a cruise missile hauler now.
By comparison, a B-1B can still carry up to eighty-four 500 lb bombs.
Still, thirty-six 250 kg bombs coming your way is not something you would want to be anywhere near!
He have 3 weapons bays in fact the more big is divided in 2 for START treaty reason and 6 ext HP !
A weapon load max of 57 t : 34 int + 23 ext !!!
Also
internaly 24 x 907 kg, 24 AGM-158
externaly 12 x 907 Kg
And up to 12 mines MK 65 of 1 t
Much more powerful than H-6 and all guiged weapons, no match.
Others B-52H : 32 t, B-2 23 t, Tu-160 40 t, Tu-95 15 t and Tu-22M 24 t of weapons max.
H6 is only a distant cousin of Tu-16 less for H-6K but not a Strategic/heavy bomber Tu-22M also but more big do 124 t max vs 79.
Very curiously Huitong say H-6K can be armed with only 4 KD-63 while he can have 6 more big KD-20 strange....