Magnesium,Magnesium ingot,Magnesium alloy supplier

    Indian buyers refuse higher magnesium price

    Friday, June 6, 2008, 05:59 AM [Magnesium market]

    BEIJING (Asian Metal) 29 May 08 – Many Indian buyers received higher offers of USD6,100-6,150/t CIF Indian main ports for magnesium ingot but refused to place orders at such high prices. Some of them felt that the market has touched the ceiling and is about to turn around soon, market sources reported to Asian Metal.

    An Indian trader who buys about 200tpm of magnesium ingot from China declined an offer of USD6,150/t CIF Nava Sheva from a Chinese supplier whereas the offer was at around USD6,050/t CIF Nava Sheva last week.

    “As far as I know, few traders and consumers have bought magnesium ingot from China during the past two weeks due to the high price,” said the source. “Demand of magnesium in Indian local market is showing signs of shrinking.”

    The source believes that it will be difficult for Chinese suppliers to raise offers further in the face of cooling demand from consumers.

    Another Indian trader holds the same opinion. “We have not imported magnesium ingot from China since mid-May for lack of inquiries,” said the source. “If the situation keeps up, Chinese suppliers have to lower offers to attract buyers.”

    The source also received offers of around USD6,100/t FOB Chinese main ports for magnesium ingot but failed to persuade end users to accept the high price.

    Meanwhile, a trader from China’s Shanxi Province reported to Asian Metal that they quoted USD6,050/t FOB Tianjin to some Indian buyers but was turned down. “We finally concluded the deal at USD6,000/t FOB Tianjin, for the batch of material was purchased at a lower price. Additionally, we’re afraid that the market has touched the roof and may turn around soon.”

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    Magnesium market to stabilize

    Friday, June 6, 2008, 05:58 AM [Magnesium market]

    BEIJING (Asian Metal) 29 May 08 - The magnesium ingot market has shown some signs of calming down in China. Although many producers still insist on offers of around RMB37,000/t (USD5,331/t) ex works, few deals have been reportedly concluded at prices above RMB36,700/t (USD5,288/t) ex works. Some consumers have already started to watch the market for fear that the price would drop suddenly, market sources reported to Asian Metal.
    Asianmetal(English) http://www.asianmetal.com 9911
    A Shanxi-based magnesium ingot producer thinks that the market is stable with the maintream price lingering at around RMB36,500/t (USD5,259/t) ex works. Although many smelters have begun to quote RMB37,000/t (USD5,331/t) ex works since the beginning of this week, few deals were reportedly concluded at such a high level. "Actually, we haven't closed any deals at prices above RMB36,600/t (USD5,274/t) ex works," said the source, adding that the smelter is carrying out contracts signed at RMB35,800-36,200/t (USD5,159-5,216/t) ex works.
    Asianmetal(English) http://www.asianmetal.com H6HS
    The source thinks that the magnesium ingot market is unlikely to drop in a short time, though it may not rise greatly either. "Although the current price is far higher than the production cost, the rising prices of ferrosilicon and coal will leave magnesium producers unwilling to lower the price," said the source. "On the other hand, it is not possible for the price to increase further; otherwise, more consumers will be driven out of the market, leading to the decrease of demand and consequent price decline."
    Asianmetal(English) http://www.asianmetal.com FA65
    The smelter is running normally at its capacity of 10,000tpy. In view of the volatile market, it dares not sign long-term contracts, and most of the output is sold in the spot market.
    Asianmetal(English) http://www.asianmetal.com 1403
    "The magnesium market seems to lose momentum to rise further," said a Hebei-based magnesium alloy producer, who purchases about 100t of magnesium ingot each month. "Some of our clients have already reduced the purchase of our products. If the magnesium ingot price continues to go up, most alloy manufaturers as well as end users will be driven out of the market."
    Asianmetal(English) http://www.asianmetal.com B8M2
    The source received an offer of RMB36,800/t (USD5,303/t) ex works from a Shanxi-based magnesium smelter but declined the offer for the high price and lack of enquiries for downstream products. However, the source predicts that the magnesium price is more likely to keep stable in the near term as producers will try their best to pretend the price from dropping in view of the higher production cost.

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    Magnesium market on the rise

    Friday, June 6, 2008, 05:57 AM [General]

    BEIJING (Asian Metal) 28 May 08 – Magnesium ingot market in China remains at an upward trend with many smelters increasing offers to around RMB37,000/t (USD5,331/t) ex works from RMB36,500/t (USD5,259/t) ex works last week. The price has shown no sign of ceasing rising, market sources reported to Asian Metal today.
    Asianmetal(English) http://www.asianmetal.com A29B
    A Shanxi-based magnesium alloy producer purchased about 100t of magnesium ingot at around RMB36,500/t (USD5,259/t) ex works on Monday and reported that it is quite difficult to get such a price now. The source reported that most smelters have increased their offers to RMB37,000/t (USD5,331/t) ex works or even higher levels, leaving few willing to sell the material at a price below RMB36,600/t (USD5,274/t) ex works.
    Asianmetal(English) http://www.asianmetal.com I906
    According to the source, magnesium ingot is still in tight supply in the spot market which may stimulate smelters to push the price up further. “As long as there are buyers in the market, smelters will not stop asking for higher prices,” said the source.
    Asianmetal(English) http://www.asianmetal.com 2I44
    A Shanxi-based magnesium ingot producer refused a bid of RMB36,500/t (USD5,259/t) ex works yesterday, claiming that they have no difficulty in selling the material at RMB36,600/t (USD5,274/t) ex works. Anticipating a higher price next week, the source is not eager to sell.
    Asianmetal(English) http://www.asianmetal.com E7WH
    Running with an output of 500-600tpm based on its capacity of 1,000tpm due to unstable supply of coal gas, the smelter is currently fulfilling some contracts signed at RMB35,500-36,200/t (USD5,115-5,216/t) ex works during the past ten days.
    Asianmetal(English) http://www.asianmetal.com 0DGD
    “In view of the increasing prices of ferrosilicon which is being offered as high as RMB10,000-10,300/t (USD1,441-1,484/t) ex works as well as the speculations that some smelters might be shut down before the Olympics for environmental concern, the magnesium ingot price is likely to rise further, albeit slowly,” added the source.

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    Magnesium Alloy and Temper Designations

    Friday, June 6, 2008, 05:33 AM [General]

    Application, Alloy and Temper Designation

    Magnesium and magnesium alloys are used in a wide variety of structural applications include automotive, industrial, materials-handling, commercial and aerospace equipment.

    The automotive applications include clutch and brake pedal support brackets, steering column lock housings, and manual transmissions housings. In industrial machinery magnesium alloys are used for parts that operate at high speeds and thus must be lightweight to minimize inertial forces. Commercial applications include hand-held tools, luggage, computer housings, and ladders. Magnesium alloys are valuable for aerospace applications because they are lightweight and exhibit good strength and stiffness at both room and elevated temperatures.

    Magnesium is also applied in various nonstructural applications. It is used as an alloying element in alloys of aluminium, zinc, lead, and other nonferrous metals. It is used as an oxygen scavenger and desulfurizer in the manufacture of nickel and copper alloys, as a desulfurizer in the iron and steel industry; and as a reducing agent in the production of beryllium and titanium. Gray iron foundries use magnesium and magnesium-containing alloys as ladle addition agents introduced just before the casting is poured. Magnesium is also being used in pyrotechnics.

    Designation for alloys shall consists of not more than two letters representing the alloying elements specified in the greatest amount, arranged in order of decreasing percentages, or in alphabetical order if equal percentages, followed by the respective percentages rounded off to whole numbers and a serial letter. The full name of the base metals precedes the designation, but it is omitted for brevity when the base metal being referred to is obvious.

    A standard system of alloy and temper designations, according to ASTM B 275, is explained in the table bellow.

    First part Second part Third part Fourth part
    Indicates the two principal alloying elements Indicates the amounts of the two principal alloying elements Distinguishes between different alloys with the same percentages of the two principal alloying elements Indicates condition (temper)
    Consists of two code letters representing the two main alloying elements arranged in order of decreasing percentage (or alphabetically if percentages are equal) Consists of two numbers corresponding to rounded-off percentages of the two main alloying elements and arranged in same order as alloy designations in first part Consists of a letter of the alphabet assigned in order as compositions become standard Consists of a letter followed by a number (separated from the third part of the designation by a hyphen)
    A-aluminum
    B-bismuth
    C-copper
    D-cadmium
    E-rare earth
    F-iron
    G-magnesium
    H-thorium
    K-zirconium
    L-lithium
    M-manganese
    N-nickel
    P-lead
    Q-silver
    R-chromium
    S-silicon
    T-tin
    W-yttrium
    Y-antimony
    Z-zinc
    Whole numbers Letters of alphabet except I and O F-as fabricated
    O-as annealed
    H10 and H11- slightly strain hardened
    H23,H24 and H26- strain hardened and partially annealed
    T4-solution heat treated
    T5-artificially aged only
    T6-solution heat treated and artificially aged
    T8-solution heat treated, cold worked and artificially aged

    As an example of this designation system, consider magnesium alloy AZ81A-T4.

    The first part of the designation, AZ, signifies that aluminium and zinc are the two principal alloying elements.

    The second part of the designation, 81, gives the rounded-off percentages of aluminium and zinc (8 and 1, respectively).

    The third part, A, indicates that it is the fifth alloy standardized with 8% Al and 1% Zn as the principal alloying additions.

    The fourth part, T4, denotes that the alloy is solution heat-treated.

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