Chapter 195: Chapter 188: The Second Pour
Next Chapters will be all about trial and will have images in the comment section see them first or again and again while reading the Chapter for better understanding thank you.
The first failed samples remained on the inspection table when the second trial began.
Ironbreaker had ordered them left there deliberately.
The uniform bar sat in two cut sections, its interior marked by uneven streaks where magical metal had gathered into dense knots. Beside it lay the layered plate, still carrying the crack that had followed the bonding line during cooling.
Nobody entering the test foundry could pretend the earlier attempt had nearly succeeded.
The evidence waited in plain sight.
Sera stood beside the furnace ledger while workers prepared the smaller crucible. Joran checked the air channels twice, then moved to the temperature station before Brakka could tell him to do it.
Gandalf and Maerath had also travelled to Titanworks. The first trial had shown that the paired measuring arrays could transmit broad changes in mana flow, but they had hidden smaller fluctuations along the cooling surface.
For the second attempt, Maerath had brought three cases of instruments.
Ironbreaker looked at them.
"You were told to bring measuring equipment."
"I did."
"Thus is enough to examine a dead dragon."
Maerath opened the first case.
"A dead dragon would require fewer instruments. It would no longer be changing."
Brakka grunted.
"He means you brought too much."
"I understood him. I rejected the conclusion."
Gandalf placed the revised test plan on the table before the disagreement could expand.
The question for the day was simple.
Could they produce armor material that remained structurally sound while distributing magical resistance without cracks, knots, or weak zones?
The answer required two different approaches.
The revised uniform alloy would use smaller magical-metal pieces, preheated before addition, then mixed through a mechanical stirring frame while Maerath applied low, alternating runic pulses. The pulses were not meant to strengthen the metal. They would only prevent the magical particles from drawing toward one another as the mixture cooled.
The layered plate would receive a third section between the steel base and the mana-rich outer surface. This transition layer would contain less magical metal than the upper layer but more than the base, reducing the difference in contraction between them.
Brakka disliked the added layer.
Maerath disliked the word added.
"It is not an additional layer," he said. "It is a graduated transition."
"It is metal between two other metals."
"That description would also make armor sound like a cooking pot."
"A good cooking pot does not split because the stew contains mana."
Sera looked between them.
"Do either of you intend to change the test plan?"
"No," both answered.
"Then argue after the pour."
She turned toward the crew.
The uniform sample would be made first.
Workers lowered the prepared steel mixture into the crucible. The furnace air increased gradually while Joran called the temperature marks aloud. The revised mechanical stirrer waited beside the platform, its ceramic paddles mounted on a reinforced shaft connected to the water drive outside.
The device had been assembled in three days from parts originally intended for mortar mixing and ore washing. It was inelegant, heavy, and replaceable.
Ironbreaker approved of all three qualities.
When the steel reached the required temperature, Sera gave the order.
The preheated magical-metal pieces entered through a narrow chute rather than being dropped together from a basket. Each small addition disappeared beneath the surface before the next followed.
"Mana concentration rising," Gandalf said.
Maerath adjusted the runic frame surrounding the crucible.
The first pulse passed through the molten mixture.
Nothing visible happened.
The second pulse travelled in the opposite direction.
Gandalf watched the measuring crystals.
"The concentrations are separating more slowly."
"Begin mechanical stirring," Maerath said.
Ironbreaker stopped him.
"Sera gives furnace orders."
Maerath looked toward her.
Sera waited until Joran confirmed the temperature had stabilized.
"Begin stirring."
The water gate opened.
The shaft turned slowly at first, then settled into a steady rotation. The ceramic paddles entered the mixture and pushed the molten metal across the crucible without striking the sides.
The first full rotation produced a rough vibration through the frame.
Joran looked toward the lower bearing.
"The shaft is pulling left."
Ironbreaker reached the platform before anyone else.
The mounting bracket had shifted by less than a fingerβs width, but the movement increased with every turn.
"Reduce speed," he ordered.
Sera repeated the command, and the water gate narrowed.
Brakka tightened the side brace while two workers held the frame in position. The vibration eased, but did not disappear.
Maerath glanced at the mana readings.
"If the stirring stops now, the distribution will settle unevenly again."
"If the bracket tears loose, the paddle goes through the crucible," Ironbreaker replied.
"Then repair it while it moves."
Brakka looked up from the brace.
"That is what we are doing."
The workers fitted a temporary wedge beneath the frame and locked it with a second pin. The shaft continued turning at reduced speed.
The test had already changed.
The planned mixing time had to be extended because the mechanical rate had fallen. That meant longer heat exposure, greater fuel use, and more opportunity for gases to enter the molten metal.
Sera looked toward Gandalf.
"Can the runic pulses compensate for the slower stirring?"
"They can discourage concentration," Gandalf said. "They cannot move trapped material through the mixture."
Maerath adjusted the pulse interval.
"They may still reduce the difference enough for a useful comparison."
Ironbreaker watched the crucible.
"Then we continue and record the change."
The uniform sample was poured twenty minutes later.
It entered three bar molds rather than one.
The first bar would be cut for distribution testing.
The second would face physical impact.
The third would undergo repeated mana loading.
While those samples cooled, the crew prepared the layered plate.
The steel base was poured into a shallow rectangular mold whose surface had been scored with narrow crossing grooves. The grooves would give the transition metal more area to grip without creating deep channels that might weaken the plate.
The transition layer followed once the base reached the required surface temperature.
Maerath watched the mana flow as the thinner mixture spread.
"Left edge is cooling faster."
Sera looked toward the mold.
A draft from the open loading door crossed the floor whenever workers moved coal carts through the foundry.
"Close the western door."
"It will slow the fuel crew," Brakka said.
"It will also stop cooling one side of the plate before the other."
The door was closed.
Workers rerouted the next coal cart through the southern entrance, adding several minutes to each delivery.
Lucas would eventually receive that detail as a transport problem.
For now, it was a material problem.
The final mana-rich surface layer was poured last.
No crack appeared immediately.
That meant very little.
The cooling schedule would decide whether the three sections held together.
Instead of allowing the plate to cool in open air, the crew lowered a fitted hood over the mold. Heated air circulated through side channels, reducing the temperature gradually. The method consumed more fuel and kept the mold occupied longer, but it prevented the outer layer from contracting too quickly.
Maerath studied the readings.
"The upper layer is holding an even field."
Brakka tapped the side of the hood with the testing rod and listened.
"No separation yet."
Aurethar was not present to make a remark about the word yet, which everyone considered a small mercy.
The plate remained under controlled cooling until evening.
During the wait, the first uniform bar was cut.
The internal streaks had diminished.
Magical metal still gathered more heavily near the center, but the difference between the densest and weakest areas had fallen by more than half.
Gandalf moved the measuring crystal along the cut surface.
"Better distribution."
"Not good enough," Ironbreaker said.
"No," Maerath agreed. "But the pulses worked."
"The stirring worked," Brakka said.
"The pulses prevented the material from gathering again after the stirring."
"The paddles moved it."
"no the runes kept it moved."
Sera marked the result before they could continue.
Uniform alloy distribution improved through combined mechanical stirring and alternating mana control.
The second bar went beneath the impact frame.
A suspended weight struck its center once.
The bar held.
The weight rose and fell again.
The second strike left a shallow mark.
The third created a thin line along the lower surface.
On the fourth strike, the bar split.
Ironbreaker examined the fracture.
Small cavities marked the interior.
"Gas pockets."
Gandalf looked toward the stirring frame.
"The extended mixing time."
"And the surface movement," Sera said. "The paddles drew air into the metal."
Maerath frowned.
"So the method that improved mana distribution weakened physical strength."
Brakka picked up one broken section.
"Then the paddles need to move beneath the surface without folding the top layer inward."
Ironbreaker nodded.
"A covered stirrer or a lower-entry shaft."
"That will require a new furnace fitting," Sera said.
"Then we build one."
The third uniform bar entered the mana-pressure frame.
It survived six controlled pulses before the central knot began heating faster than the surrounding metal.
The bar did not crack, but the temperature difference would be dangerous inside armor exposed to repeated spells. One region would expand while the rest remained stable.
The uniform method had improved.
But it still could not be approved.
The layered plate emerged from the cooling hood after sunset.
No visible crack crossed the surface.
Brakka tested the edges, then the center, listening to each note.
"Bonding appears consistent."
The plate was moved beneath the impact frame.
The first strike landed near the center.
It held.
The second struck closer to the edge.
The plate shifted in its supports but did not split.
After the third strike, a shallow dent appeared in the outer layer while the base remained intact.
Ironbreaker examined the underside.
"No separation."
Maerath smiled.
Brakka pointed at him.
"Do not celebrate before the mana test."
"I was adjusting my expression."
"Then you adjusted it badly."
The plate entered Gandalfβs pressure array.
The first pulse spread across the mana-rich surface and faded into the transition layer rather than gathering at one point.
The second pulse produced the same pattern.
By the fifth, the outer layer had warmed evenly.
By the eighth, a narrow disturbance appeared near one corner.
Maerath leaned closer.
"Stop."
Gandalf ended the sequence.
The disturbance lay around a small hole drilled earlier so the plate could be mounted to the test frame. The edge of the hole had interrupted the runic flow inside the metal, forcing mana pressure to circle the opening.
A hairline split had begun beneath the surface.
Ironbreaker removed the plate and turned it toward the light.
"The material held."
"The hole did not," Sera said.
"The hole is part of the material once we drill it," Brakka replied.
Maerath traced the disrupted flow with one finger without touching the surface.
"The layered field survives across an uninterrupted plate. Machining breaks the distribution."
Gandalf nodded.
"Any bolt hole, viewing port, joint, hatch, or weld could create the same weakness."
The room grew quiet.
For several hours, the layered method had looked like the answer.
It had survived cooling.
It had survived impact.
It had distributed mana better than the uniform alloy.
Then one ordinary mounting hole had revealed the next problem.
Sera entered the result.
Layered plate: cooling failure corrected.
Physical impact test passed at sample scale.
Mana-pressure distribution acceptable across uninterrupted surface.
Machined opening produced local stress concentration and subsurface separation.
Brakka placed the plate beside the original cracked sample.
"We need shaped test pieces."
Ironbreaker nodded.
"Curved sections, drilled openings, welded seams, and bolted joints."
Maerath added another line to the plan.
"The mana-resistant layer may need controlled channels around openings so the flow does not collect at the edge."
Brakka looked at him.
"More complexity."
"Complexity caused by reality, not by me."
"That is what complexity always claims."
Gandalf closed the pressure-array case.
"The next test should use an actual armor section rather than another flat plate."
"Too early for full size," Ironbreaker said.
"Not full size," Sera replied. "A quarter section shaped like the side of a turret. One hatch opening, one bolt line, one welded edge."
The others considered it.
Such a piece would require more metal, more furnace time, and a shaping tool Titanworks did not yet possess.
The foundry could pour a rough curve, but producing consistent thickness across it would require a controlled press or a heavy forming hammer with accurate dies.
The material trial had reached the machine-tool problem.
Ironbreaker looked toward the empty foundation beyond the foundry where the first large press hall had been marked.
"We cannot test real armor shapes until we can form them properly."
Maerath looked at the layered plate.
"Then the next stage is not another alloy formula."
"It is tooling," Brakka said.
Sera closed the ledger.
"And once the tooling exists, we repeat the same material under conditions closer to a tank."
The decision was entered before the crew dispersed.
The uniform-alloy path would continue with a sealed lower-entry stirring system to prevent gas pockets.
The layered path would receive transition channels around machined openings, followed by a quarter-scale curved armor test.
Titanworks would also begin building the first forming press capable of producing controlled armor sections.
The day had not produced approved tank armor.
One method had become physically weaker as its mana distribution improved.
The other had held until machining introduced a new failure.
Both problems now had names.
Both had next steps.
Near midnight, the Ironheart-II departed Titanworks carrying the test records, cut samples, and the damaged layered plate back toward Elarion. The plate remained wrapped separately so Lucien could see the failure around the drilled opening rather than receiving only a written description.
He reviewed the report the following morning.
The System responded after he reached the final page.
Heavy Armor Material Research Updated
Uniform Alloy Path: Distribution improved; structural reliability insufficient.
Layered Armor Path: Base concept validated at sample scale.
Machining and joint integration unresolved.
Required enabling technology identified: Controlled Heavy Forming Equipment.
The first armor had not been created.
But the path toward it had narrowed.
That was enough to justify the next test.
