SUNACE
SUNACE
Process Control SAK-CZP30 · Torque, peak
July 2026 close · posted live Mon 3 Aug 2026

Manufacturing

Process Control

Every release of a grade against the customer specification and against Sun Ace's own action limits, the moment QC closes the batch.

Every grade together
Grade SAK-CZB65 ACE-ZNS10 ACE-CAS10 SAK-CZC70 ACE-ZNS20-C SAK-CZP30 ACEGUARD-HT8 ACE-CAS40-C SAK-CZM15 ACEFEED-CA20 ACE-MGS20-PH SAK-CZP40 SAK-ORP22 ACE-CAS20 SAK-CZH80 INT-CAST70
Against Published grade Iplex Pipelines Australia Pty Ltd

Newest release

B26-0439 SAK-CZP 30 · Ca/Zn one pack, pressure pipe · 11,916 kg made 23 Jul 2026 Pass

Closed by Vinh Le at 4:41pm · 11 days ago · WO-2026-0445

Yield
99.30 %
Peak temperature
135.4 °C
Fusion time
53.0 s ◆
Torque, peak
41.6 Nm
Colour, initial ΔE
1.42
Bulk density
322 g/L
Moisture
0.51 %
3,180 kg still on the rack, 8,736 kg already gone to Iplex Pipelines Australia Pty Ltd, Vinidex Pty Ltd.

Releases plotted

21

04 Aug 2025 to 23 Jul 2026

Torque, peak · published grade

Inside spec, outside our limits

0

Every release sat inside the action limits

Nothing to check

Outside the customer spec

0

No release broke the specification

Clean

The line

No comparison

Only 1 release in the last week of production

Widen the window

Every measure on the release

Pick one to open it below. Bands as drawn on the big chart.

Yield
%
Plan · 97.50 to 100.00
21 releases 1 to check
Peak temperature
°C
Plan · 128.0 to 142.0
21 releases 1 outside spec
Fusion time
s
Grade spec SA-CZP30-A · ±2%
21 releases 1 to check
Torque, peak
Nm
Plan · ±3%
21 releases All inside
Colour, initial ΔE
Grade spec SA-CZP30-A · 0.00 to 2.40
21 releases 7 to check
Bulk density
g/L
Plan · 260 to 400
21 releases All inside
Moisture
%
Plan · 0.00 to 1.50
21 releases All inside

SAK-CZP 30 · Ca/Zn one pack, pressure pipe · Torque, peak

Customer specification 40.7 to 43.3Nm (±3% of 42.0) from the QP-ONEPACK plan. Action limits 41.2 to 42.8, two thirds of the ±3% tolerance, so ±2.00% of target.

Inside the action limits Inside the customer spec, outside our limits Outside the customer spec
Reading
40 41 42 43 44 Torque, peak (Nm) Customer spec 43.3 Action limit 42.8 Target 42.0 Action limit 41.2 Customer spec 40.7 B25-0708 · 42.2Nm B25-0718 · 42.2Nm B25-0732 · 42.1Nm B25-0734 · 41.8Nm B25-0799 · 41.6Nm B25-0831 · 41.6Nm B25-0884 · 42.3Nm B25-0921 · 42.1Nm B26-0064 · 42.2Nm B26-0147 · 42.1Nm B26-0186 · 42.0Nm B26-0233 · 42.3Nm B26-0205 · 42.0Nm B26-0251 · 42.1Nm B26-0259 · 42.2Nm B26-0333 · 42.1Nm B26-0332 · 41.6Nm B26-0330 · 41.8Nm B26-0331 · 42.2Nm B26-0358 · 42.0Nm B26-0439 · 41.6Nm Aug 25 Sep 25 Oct 25 Nov 25 Dec 25 Jan 26 Feb 26 Mar 26 Apr 26 May 26 Jun 26 Jul 26 Releases in the order they were made, oldest at the left 6 between 41.5 and 42.0Nm 15 between 42.0 and 42.5Nm 0 5 10 15 Releases per 0.5Nm band

21 releases of SAK-CZP30 · 0 inside the customer specification but outside the action limits · 0 outside the specification · widest reading 42.3Nm, narrowest 41.6Nm.

Worth a look

Releases outside the action limits, newest first, with what is still on the rack.

Every release of SAK-CZP30 sat inside the action limits on Torque, peak.

Is the line getting skinnier

How much of the customer window the releases occupy, measured back from the last run on 23 Jul 2026.

Window Releases Lowest Highest Window used
Last week of production 1 41.6 41.6 Too few
Last month 2 41.6 42.0 Too few
Last two months 6 41.6 42.2
23%

Too few releases in the last week of production to read against the two-month baseline.

The readings

The charts above as numbers, newest first. ◆ past our action limits, ■ outside the customer specification.

Download CSV
Batch Made Yield
%
 Peak temperature
°C
 Fusion time
s
 Torque, peak
Nm
 Colour, initial ΔE
Bulk density
g/L
 Moisture
%
 Verdict
B26-0439 23 Jul 2026 99.30 135.4 53.0 ◆ 41.6 1.42 322 0.51 Pass
B26-0358 11 Jul 2026 99.39 135.8 54.3 42.0 2.07 ◆ 340 0.37 Pass
B26-0331 10 Jun 2026 99.61 136.0 53.9 42.2 1.78 311 0.45 Pass
B26-0330 10 Jun 2026 99.69 135.0 54.4 41.8 2.12 ◆ 321 0.80 Pass
B26-0332 08 Jun 2026 99.30 132.9 53.7 41.6 1.41 320 0.69 Pass
B26-0333 05 Jun 2026 99.35 135.9 53.6 42.1 1.70 299 0.74 Pass
B26-0259 14 May 2026 99.79 ◆ 136.3 54.3 42.2 1.26 299 0.71 Pass
B26-0251 06 May 2026 99.50 133.6 54.4 42.1 2.08 ◆ 301 0.82 Pass
B26-0205 21 Apr 2026 99.12 133.6 53.9 42.0 1.86 328 0.39 Pass
B26-0233 16 Apr 2026 99.18 137.1 54.4 42.3 2.10 ◆ 327 0.65 Pass
B26-0186 01 Mar 2026 99.12 133.8 54.2 42.0 1.43 319 0.58 Pass
B26-0147 26 Feb 2026 99.53 134.4 53.6 42.1 1.61 310 0.75 Pass
B26-0064 24 Jan 2026 99.18 137.0 54.3 42.2 1.82 299 0.75 Pass
B25-0921 04 Dec 2025 99.28 135.5 54.2 42.1 1.60 309 0.56 Pass
B25-0884 13 Nov 2025 99.42 134.4 53.9 42.3 1.99 ◆ 313 0.50 Pass
B25-0831 12 Oct 2025 99.43 133.7 53.9 41.6 1.34 325 0.42 Pass
B25-0799 23 Sep 2025 99.63 133.6 54.0 41.6 1.21 305 0.43 Pass
B25-0734 23 Aug 2025 99.35 137.0 53.8 41.8 1.34 338 0.66 Pass
B25-0732 21 Aug 2025 99.59 132.9 53.8 42.1 2.05 ◆ 312 0.45 Pass
B25-0718 13 Aug 2025 99.47 144.0 ■ 53.6 42.2 1.41 338 0.64 Fail
B25-0708 04 Aug 2025 99.73 136.0 54.3 42.2 1.98 ◆ 302 0.69 Pass