evm1024
New member
I just fitted a new 33 KG Stone anchor (using HT Granite). Not in the least worried about it.
Jonathan Neeves, the Author of one of the YM pieces aske me to post this on his behalf as he's off sailing......
"If these posts look ‘odd’, I apologise.
Josephine and I are at sea (Coral Sea), reliant on expensive, slow and intermittent satellite internet access. With IPC’s help we have managed to develop a cost effective way for me to post but I’m relying on memory and unpredictable interruptions! We should get back to Sydney mid April.
I assume everyone has gained access to the YM article, including Youen (with whom I sympathise – YM takes much longer to get to Oz!).
I note that the reaction to the April YM ‘Rocna’ article by the UK chandlers remains consistent, ‘the journalists are mis-informed’.
A little background. Linox’ skill is in ‘lost wax’ casting of 316 stainless and (in terms of Holdfast) in securing a partner in China to effect the same. Linox provided synergy for Holdfast as this allowed them an opening to low cost offshore manufacturing. Initial work with Linox was in parallel with Holdfast’s own attempts to develop a partner in India (one of their employees was Indian and had family there) but the Indian connection was never successful. The initial contacts, between Holdfast and Linox took months, in the end, even years to get anywhere. The productive relationship only lasted 6 months. The precipitate cancellation of the Linox/Holdfast relationship, by the latter, was no secret in the industry in Australia and New Zealand and Linox even made contribution to an early YBW/Rocna thread. Linox made no loss at termination but did miss out on future profit – the cost of pursuing Holdfast through a legal process was considered investing good money after bad and the whole episode was consigned to (bad) experience. Linox had no knowledge of anchors nor any knowledge of their use. Linox’ role was simply a facilitator (with ‘relevant’ Chinese industry) and an expert in lost wax casting.
In conversation I had with Linox over steels used in Rocna anchors it was repetitively mentioned that ‘everyone knew (at Rocna) that Q420 was used in the shanks’. Hearsay is one thing, evidence is better and here are a few examples:
At the end of October 2008 Holdfast sent an email to Linox and the gist of it was ‘now that we have agreed to change the steel quality used for the shanks (from Bisplate 80?) we had anticipated that production problems would be overcome’. What the problems were is not defined, neither is the steel to which they changed. The bullet point minutes produced by Pangtong as a result of a meeting between Linox and Pangtong in Shanghai on the 5th December 2008 clearly defines that ‘the outstanding order of 844 galvanised anchors will be made with Q420 steel in the shanks’. To reiterate – these minutes are produced by Pangtong (in both English and Chinese and the translation is accurate). The 844 anchors in the minutes correlate exactly with a spreadsheet of outstanding orders to Europe and New Zealand (totalling 844). Finally Linox sent an email to Holdfast in April 2009 (this is after the completion of shipment of the aforementioned 844 anchors), as part of a discussion on pricing, that they (Linox) had little room for manoeuvre on pricing as everyone was aware that utilisation of Q420 left little room for flexibility. This email is filed with an Excel pricing spreadsheet titled, ‘420 gal anchors’. It is not until August 2009 that there is any indication of concern over the use of Q420 as a steel quality for the shanks. The correspondence stalls at this point with the termination of the Linox/Holdfast relationship.
The 844 anchors were shipped (by air to NZ at the very end of Dec 200) by sea by March 2009), variously to Europe and New Zealand – though not exactly as originally envisaged as some of the anchors originally intended for New Zealand were re-directed to other destinations, Europe (36 Denmark), Middle East, HK (10) etc. Confirmation of these shipments, including the 300 to the UK, specifically England (even though the purchaser was Boyds) and 150 to Benelux, is included in shipping documents, packing lists, invoices, receipt of payments from HSBC etc.
The concerns in August 2009 over the use of Q420 have been said to have had little initial impact – primarily as there were large stocks of precut 420 shanks. Large stock holdings have always been a feature of Chinese industry. Historically supply of raw material was so unpredictable factories always held large stock, equally production processes were so large (for a large Chinese market) that our idea of large might be a trial run for the Chinese! In an August 2008 email, Holdfast to Linox, it was agreed to cast, 700 x 4kg flukes, 700 x 6kg flukes, 500 x 10kg flukes, 500 x 15kg flukes etc – based on documented sales these could relate to 3-4 year stock! If they cut and stocked the shanks the same way?
There is an Excel spreadsheet ‘available’ that defines Holdfast sales from China for the period around April 2009 to May 2010. The spreadsheet looks genuine – but there is no corroboration, it is simply a Holdfast spreadsheet and being single sourced cannot be published with any authority. It purports to define every shipment to every key importer and includes steel quality, payments, dates of shipments etc. Some corroboration is available as it includes approximately 50 x 420 shanked anchors shipped in May 2010 to the UK (admitted to by UK chandlers), 209 anchors to America (and the subject of the WM ‘Specification Notice’) and the total 2009 out of spec anchors agrees approximately with Peter Smith’s admission of 700 x 420 shanked anchors. Given that the 2010 data looks genuine, if Smith, WM and the UK chandlers provide corroboration, then is might not be a major step to consider the second half 2009 data is equally genuine (as it is all one document) – this latter includes another 100 x 420 units for the UK.
Taking the 844 anchors that Pangtong minuted as to be made from 420 steel and the ‘shipping document’ the total numbers of 420 shanked anchors is slightly less that 2,000 units, of which 450 came to the UK, slightly more than 200 to America. The biggest recipient was NZ (from memory near 500) with the balance (around 800 units) largely continental Europe.
Unfortunately Manson sampled 2 anchors in NZ that they bought in early 2011, both were 420 shanked (see Manson’s website). The chandler from where these anchors were purchased were the largest Rocna dealers in NZ and they either had appalling stock control or the use of 420 shanks continued well beyond mid 2010.
To put the 844 anchors into context. These are the batch from which the Venice anchor came. The Venice anchor was supplied by the Italian importer and came from their shipment of 79 anchors. The Venice anchor was not an isolated incident, other anchors from this batch also bent and an anchor from the 209 shipped to America in early 2010 have also been reported to have bent. Thanks to RocnaONE et al I have this nasty suspicion most bent anchor stories have been suppressed and the evidence removed.
If I had bought a Rocna anchor in the UK after February 2009, at least upto December 2010, and being a cynic anything bought prior to the new CMP production. I would be very suspicious of its quality. I would use Vyv’s test, in the YM article, and report the results here. The Chinese anchors would have a cast fluke but as the embossing might have been ground off, check for the weld line on the upper surface of the fluke, the weld between the thicker toe and thinner heel. If there is no weld – its cast.
Jonathan Neeves
March 19 2012."
The more details that come out about this the more damning the verdict appears to be. If correct it appears a deliberate policy decision to produce 420 quality anchors and not a mistake.
Particularly interesting is 300 came to the U.K. when I seem to remember we were earlier told none came to the U.K.
Perhaps a Rocna representative would like to comment on this.
The more details that come out about this the more damning the verdict appears to be. If correct it appears a deliberate policy decision to produce 420 quality anchors and not a mistake.
Particularly interesting is 300 came to the U.K. when I seem to remember we were earlier told none came to the U.K.
Perhaps a Rocna representative would like to comment on this.
Did they tell you it was Q620? The YM test on a recent anchor shows it to be neither Q420, 620 nor Bisplate 80.
Yes I read that in the YM article, but wasn't the conclusion that the steel that is actually being used now is slightly better than Q620? If so does that mean that the current versions are actually quite close to the original spec?
I seem to remember, many moons ago, Craig Smith defending the process of welding the cast flukes to the shanks. I think this implies that the Smiths approve of them.I am not sure about the Shank steel, but the Flukes are now cast steel. Whether this was "approved" by Smith - who knows....
Also received my replacement 25kg Rocna yesterday. Excellent service from the UK importer.
Due to a slight mix-up over delivery dates I currently have both anchors. The fillet weld between the shank and fluke on the new Rocna is very different to that on the 2009 version. A much larger and smoother weld which extends along the top of the fluke by a couple of inches from both ends of the narrow section of the shank and forms a smooth taper in both directions.
They have obviously changed the process and it's very nicely done although I don't recall there being any problem with the old Rocna joint.
There was also a "QC" approval sticker on the anchor and a plastic shipping sticker which shows the weight of the anchor and whether it is "Galvanised" or "Original" or "Stainless". Mine is ticked "Galvanised" but I wonder what "Original" means?
Richard
Assuming the relevant information has not already been redacted.
Venice Lagoon
Here is what Peter Smith said and says on his website about the Venice Lagoon incident:
Some of the public controversy has been prompted by pictures of Rocnas with bent shanks. Without doubt some of these are legitimate cases, while others appear to be new and unused anchors where the circumstances are unclear, with the bends located at strange points and at angles subtly different to those expected from real world failures. Detractors have referenced a supposed incident in Venice Lagoon where a Rocna shank was reportedly bent “in 20 knots of wind”. It was found that the anchor was in fact stuck and damaged during retrieval, as was the yacht’s bow roller assembly. Peter points out that the forces from 20 knots of wind could never have damaged the anchor, even in the hypothetical event it was built from mild steel, let alone Q420.
Here is what CMP now say
In February 2012, Mitchell told IBI that only nine warranty returns for bent shanks had been received. “There was a significant bending situation on an anchor in Venice,” he says. “It was a prototype anchor that was manufactured in China, and a lack of process control by the previous company allowed it to get through. But even with this faulty production run, there are still over 12,000 Rocna anchors in the field.”
Separately: CMP are well aware that a 25kg Rocna bought in France in the first half of 2009 and bent in the Bahamas in 2010 was built with a shank using a steel of lower quality than Q420. It looks to be a nominal '400' grade. This anchor was one of the 844 shipped in early 2009 and probably came from the 150 that were shipped to a Benelux importer or might have come from the 300 that were shipped to the UK (there was no French distributor at the time). 79 anchors were shipped, as part of that same 844, to Italy. According to factory minutes these were all meant to be Q420 shanked (so how there appears to be a '400' shanked model is something of a, new, unknown). However it does not seem to stretch credibility to think some UK anchors are also 400 shanked.
That 'recall' word looks to become quite apt and might be extended to geography other than America.
Jonathan