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Channel

متالورژها | کانال مواد و متالورژی

@metallurgha_ir

On this record: Topic · Observations · Also posting the same content · Growth · Engagement · Reactions · Posts · Citations · Telegram's recommendations · Cite this entry

5,952subscribers

+107 since we began measuring on 6 August 2026

Risers and fallers across the register · movement among entries of 3,162–10,000.

Register entry

Telegram ID-1001362464125
TypeChannel
Username@metallurgha_ir
CreatedBetween 1 March 2018 and 31 July 2021 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded6 August 2026
Last confirmed live17 September 2026
Measurements held15
Confirmed unchanged1 time, most recently 17 September 2026
On Telegramt.me/metallurgha_ir

Topic

Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-UD-Q6_K_XL, prompt version 1) read this channel’s own recent posts on 11 August 2026 and assigned it the closest of 31 fixed categories, at 100% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.

Observations

These are measurements, not verdicts. Each one below states something we counted, alongside the evidence it was counted from, so you can check it rather than take it. None of them is graded: every observation this register holds is recorded at severity 0, because the precision of the detectors behind them has not been measured yet, and a rating we cannot support is worse than none. Read each as a fact about the data, not as a judgement about the channel. How we measure.

Content that also appears on other registered channels

Posts published here appear word for word on 1 other registered channel. The matching is on the text itself, not on Telegram’s forward marker, so it finds a copy whether or not it was labelled as one.

Matching posts — open both and compare (2 of the pairs behind the counts below)
Posted firstThenOverlapGap
@metallurgha_ir/4839 · this entry1 Aug 2026, 18:26 UTC@hamyarmavad/16641 Aug 2026, 18:27 UTC1.00under a minute
@metallurgha_ir/4840 · this entry1 Aug 2026, 18:26 UTC@hamyarmavad/16651 Aug 2026, 18:27 UTC1.00under a minute
Every channel this entry shares post bodies with
ChannelMatching postsText overlapTypical gapPublished first
@hamyarmavad6 (6/6 hand-verifiable sample passed)1.00under a minuteeven

Text overlap is the Jaccard coefficient over the set of distinct three-word phrases in the two bodies: 1.00 is identical wording, and the threshold for counting a pair at all is 0.70. Candidates are generated by simhash LSH (4 x 16-bit bands, exact Hamming <= 3) verified against the bodies with Jaccard over the SET of distinct 3-word shingles. Published first counts which side of each matching pair carries the earlier timestamp — in this corpus, which is the limitation directly below.

What this cannot establish

MEASURED, DOMINANT ERROR SOURCE: a post ingested before 2026-08-06 may have carried a forward header that was not recorded. A 45-pair hand-check against live t.me pages found 14 (31%) where the live page shows a forward header naming the other channel and the database has none, plus 4 more (9%) naming a third party. The text match itself was wrong 0 times out of 45. Read attribution_capture.items_in_trusted_window before treating the unattributed count as a claim.

Telegram lets a channel forward a post with a header naming the source, and we only began reliably recording that header on 2026-08-06. None of the 0 matches recorded here fall after that date, so for this entry we cannot say whether any of them carried a credit. The duplication is measured; the absence of attribution is not.

“Published first” means first in this corpus. We hold 6 comparable posts for this entry, running 30 July 2026 to 4 August 2026. A channel we have read one page deep will look younger than a neighbour we have read in full, and the order would flip with no change in the underlying facts.

The detector’s own notes on this observation, as it recorded them. Names in this_style are fields of the underlying evidence record, which the plain-English paragraphs above read out for this entry.

  • Verbatim republication has three causes and the text separates only two: a clone/mirror, unattributed copy-paste, or BOTH channels copying a common third source that neither attributes. The spread filter (content held by at most 8 channels) reduces the third and does not remove it.
  • 'Earliest' means earliest IN THIS CORPUS. A channel ingested one page deep will look younger than a neighbour ingested in full; corpus_coverage above is there to be checked before the direction is believed.
  • shared_verified_est extrapolates the sampled pass rate over the full narrow match count; sampled/passed are the numbers actually measured.
  • Absence of a forward header is not proof of intent: Telegram lets a channel disable forward attribution, and a credit written in the body is not parsed as attribution here (mention_edge_either_way above is the closest available signal).

Across the whole group of 2, the earliest publisher we hold is @hamyarmavad. That is a statement about our reading window, not a claim of authorship.

Recorded under the key clone_mutual, last confirmed 7 August 2026. An observation that a later pass no longer finds is cleared, and a cleared observation is removed from this page rather than being shown struck through — we do not keep publishing a claim we have withdrawn. Dispute an observation.

Also posting the same content

This channel’s posts match, word for word or near enough, posts on 1 other registered channel, found by comparing text fingerprints across every channel on the register. That matching has been checked by hand against the live Telegram pages and found reliable — 0 wrong of 45 pairs re-read.

Which channel, if either, published first is deliberately not shown. The same hand-check found that reading wrong 18 of 45 times — 60%, no better than a coin flip — because it depends on how deep our own crawl happened to reach into each channel’s history, not on when the content was actually first posted. This list is ordered by subscriber count, the same as every other listing on this site, never by which channel we think came first. Word-for-word matching has several ordinary explanations besides copying — a channel mirroring itself, an unattributed repost, or two channels independently repeating the same wire story — and this measurement cannot tell those apart. How this is measured.

Growth

5,8455,9525,898.56 August 2026 — 5,845 subscribers6 August 2026 — 5,845 subscribers7 August 2026 — 5,850 subscribers9 August 2026 — 5,859 subscribers12 August 2026 — 5,881 subscribers16 August 2026 — 5,882 subscribers19 August 2026 — 5,901 subscribers22 August 2026 — 5,909 subscribers25 August 2026 — 5,914 subscribers29 August 2026 — 5,921 subscribers31 August 2026 — 5,929 subscribers4 September 2026 — 5,930 subscribers9 September 2026 — 5,931 subscribers13 September 2026 — 5,942 subscribers17 September 2026 — 5,952 subscribers6 August 202617 September 2026
15 measurements spanning 42 days, net +107. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 5,829–5,968 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
17 Sept 2026, 16:595,952+10
13 Sept 2026, 07:225,942+11
9 Sept 2026, 06:415,931+1
4 Sept 2026, 03:225,930+1
31 Aug 2026, 17:145,929+8
29 Aug 2026, 00:055,921+7
25 Aug 2026, 20:075,914+5
22 Aug 2026, 12:145,909+8
19 Aug 2026, 06:155,901+19
16 Aug 2026, 14:485,882+1
12 Aug 2026, 20:095,881+22
9 Aug 2026, 19:515,859+9
7 Aug 2026, 04:225,850+5
6 Aug 2026, 15:455,845no change
6 Aug 2026, 15:395,845first reading

Engagement

14 posts held, back to 29 July 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 10 pages of Telegram’s post history, 20 posts per page.

Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 14 posts for this entry, the most recent from 10 August 2026. An engagement rate over an empty window would be a number about nothing.

Reaction mix

32 reactions across 11 posts, in 5 distinct kinds. The most used accounts for 62.5% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
❤2062.5%
👍721.9%
🔥26.25%
🤩26.25%
🙏13.13%

No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.

Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.

Coverage. Reactions were read on 12 of the 14 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 32 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 14 most recent posts we hold, published 29 July 2026 to 10 August 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Recent posts

10 Aug 2026, 21:42 UTC583 views1 reactionsread 12 August 2026
Photo

بالا : گاز زدایی چرخشی مذاب آلومینیوم با گاز آرگون پایین : گاز زدایی مذاب آلومینیوم با لانس ثابت گاز آرگون

❤1

Signed Sanaee shoar

9 Aug 2026, 19:04 UTC540 views1 reactionsread 12 August 2026
Forwarded from @hamyarmavad

🔻 ۵ تلهٔ مرگبار در انتخاب مواد مهندسی را هم اکنون در پیج اینستاگرام همیار مواد مطالعه کنید. خیلی از شکست‌های صنعتی، نتیجهٔ خرابی مواد نیست؛ نتیجهٔ باورهای غلط ما دربارهٔ مواد است. در این پست در اینستاگرام به پنج تله‌ای پرداختیم که حتی مهندسان باتجربه هم در آن‌ها گرفتار می‌شوند: ◾️ سخت‌تر، همیشه بهتر نیست (تلهٔ سختی در برابر چقرمگی) ◾️ فولاد زنگ‌نزن در محیط کلریدی، «زنگ‌نزن» نمی‌ماند ◾️ آلومینیوم حد خستگی واقعی ن…

❤1

Signed محمد (لعل‌عوض‌پور)

8 Aug 2026, 11:06 UTC≈1,030 viewsread 12 August 2026

گروه پرسش و پاسخ مهندسان مواد و متالورژی https://t.me/+lY_6aCRmsaNmM2I0

Signed محمد (لعل‌عوض‌پور)

8 Aug 2026, 09:51 UTC≈1,010 views7 reactionsread 12 August 2026
Photo

شماتیک انواع شکست فلزات ┏━━━━⚙👷⚒━━━━┓ 🆔 @hamyarmavad ┗━━━━🔥💎🔬━━━━┛

❤5👍2

Signed Atefe

8 Aug 2026, 09:42 UTC820 views4 reactionsread 12 August 2026
Photo

شماتیک فرایندهای شکل‌دهی فلزات ┏━━━━⚙👷⚒━━━━┓ 🆔 @hamyarmavad ┗━━━━🔥💎🔬━━━━┛

❤3👍1

Signed Atefe

8 Aug 2026, 09:31 UTC753 views7 reactionsread 12 August 2026
Photo

شماتیک انواع فرآیندهای ریخته‌گری ┏━━━━⚙👷⚒━━━━┓ 🆔 @hamyarmavad ┗━━━━🔥💎🔬━━━━┛

❤5👍2

Signed Atefe

7 Aug 2026, 22:14 UTC265 views1 reactionsread 8 August 2026
File

File, posted without a caption

❤1

Signed Sanaee shoar

30 Jul 2026, 10:34 UTC795 views0 reactionsread 8 August 2026
Forwarded from @hamyarmavad

ساخت هسته‌های زنبوری آلومینیومی ------ـ-ـ-ـ-ـ-ـ-ـ-ـ-ـ-ـ-ـ-ـ-ـ-ـ-------- در بدنه هواپیما، فرآیندی دقیق برای تولید ساختاری فوق‌سبک و فوق‌مقاومت است. @hamyarmavad این هسته‌ها معمولاً با دو روش اصلی فرآیند انبساط (برای چگالی کم) و فرآیند شیاردار (برای چگالی بالا) ساخته می‌شوند . در ادامه، مراحل رایج‌ترین روش یعنی فرآیند انبساط را به صورت گام‌به‌گام توضیح می‌دهیم: 1. آماده‌سازی فویل: ورق‌های نازک آلومینیومی (معمولا…

Signed محمد (لعل‌عوض‌پور)

30 Jul 2026, 10:34 UTC990 views3 reactionsread 8 August 2026
Forwarded from @hamyarmavad

🔬 فناوری‌های نوین اتصال روش سنتی اتصال با چسب، گاهی با چالش‌هایی مانند لایه‌لایه‌شدن مواجه است. به همین دلیل، روش‌های جدیدتری نیز توسعه یافته‌اند: @hamyarmavad جوشکاری اصطکاکی اغتشاشی (FSW): این روش برای اتصال ورق‌های بسیار نازک آلومینیوم بدون نیاز به چسب، بسیار کارآمد است و استحکام بالاتری ایجاد می‌کند. جوشکاری نقطه‌ای و انتشاری: در روشی دیگر، ابتدا نوارهای موج‌دار توسط جوش نقطه‌ای به هم متصل شده و سپس کل مج…

❤3

Signed محمد (لعل‌عوض‌پور)

30 Jul 2026, 10:34 UTC584 views1 reactionsread 8 August 2026
Forwarded from @hamyarmavad

چند روز قبل در پیج اینستاگرام همیار مواد یه پست درباره کاربرد آلومینیوم لانه زنبوری منتشر کردیم. پست زیر 👇 https://www.instagram.com/reel/DbSzw9lxcoo/?igsh=NmNwemM3dDhlNnE1 و در ادامه میخوایم شما رو با ساخت هسته های زنبوری آلومینیوم آشنا کنیم. 👇👇👇👇

❤1

Signed محمد (لعل‌عوض‌پور)

29 Jul 2026, 21:06 UTC≈1,090 viewsread 8 August 2026
File

فولادهای زنگ‌نزن مشهور در بازار ایران

Signed Sanaee shoar

29 Jul 2026, 14:29 UTC≈1,400 views2 reactionsread 8 August 2026
Photo

عیوب ریخته‌گری آلومینیوم، چدنها، فولاد

🤩2

Signed Sanaee shoar

Showing the 12 most recent of 14 posts we hold for @metallurgha_ir. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.

Forward network

Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.

Mentions

A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.

Appears in Telegram’s recommendations for other channels

The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.

Metallurgical Engineering
@metallurgical_engineering007 · 21,730
Telegram ranks this channel #20 of 67 here — alongside 66 others — read 22 September 2026
خانه کارگر اصفهان
@whesfahan · 26,011
Telegram ranks this channel #62 of 65 here — alongside 64 others — read 21 September 2026
جعبه اسرار
@Secrets_Box · 66,972
Telegram ranks this channel #66 of 68 here — alongside 67 others — read 21 August 2026
کانال شهر همدان
@shahrhmd9 · 54,677
Telegram ranks this channel #73 of 74 here — alongside 73 others — read 29 August 2026

This channel appears in 4 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 17 September 2026 — this entry's latest reading, not the date you are reading this.

“متالورژها | کانال مواد و متالورژی” (@metallurgha_ir), 5,952 subscribers as measured 17 September 2026. Telegram Register, tgregister.com/channel/metallurgha_ir.

Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.