铁矿石中英文对照
美丽的回忆-安全保卫工作计划
铁矿石的分类
Iron ore classification
按照矿物组分、结构、构造和采、选、冶及工艺流程等特点，可将铁矿石分为自
然类型和工业类
型两大类。
According to mineral composition,
structure, construction and mining,
metallurgical and technological process and
other features, can be divided into
natural
types of iron ore and industrial types of two
categories.
1.自然类型
1 natural types
1)
根据含铁矿物种类可分为：磁铁矿石、赤铁矿石、假象或半假象赤铁矿石、钒
钛磁铁矿石、褐铁矿石、菱
铁矿石以及由其中两种或两种以上含铁矿物组成的混
合矿石。
1) according
to the iron ore types can be divided into:
magnetite, hematite,
false or half
pseudomorph, vanadium-titanium magnetite ore,
hematite,
siderite and limonite ore from which
two or more than two kinds of minerals
containing composition of mixed ore.
2)按有害
杂质(S、P、Cu、Pb、Zn、V、Ti、Co、Ni、Sn、F、As)含量的高低，
可分为高硫
铁矿石、低硫铁矿石、高磷铁矿石、低磷铁矿石等。
2) according to the
harmful impurities ( S, P, Cu, Pb, Zn, V, Ti, Co,
Ni, Sn, F,
As ) content, can be classified as
high sulfurous iron ore, sulphur iron ore, high
phosphorus iron ore, low phosphorus iron ore.
3)按结构、构造可分为浸染状矿石、网脉浸染状矿石、条纹状矿石、条带状矿石、
致密块状矿
石、角砾状矿石，以及鲕状、豆状、肾状、蜂窝状、粉状、土状矿石
等。
3) according to the structure, structure can
be classified as disseminated ore,
reticulate
veins disseminated ore, ore, stripe banded ore,
lump ore dense,
brecciated ore, as well as
oolitic, lenticular, reniform, honeycomb, powdery,
earthy rock.
4)按脉石矿物可分为石英型、闪石型、辉石型、斜长石型、绢云
母绿泥石型、夕
卡岩型、阳起石型、蛇纹石型、铁白云石型和碧玉型铁矿石等。
4)
according to the gangue minerals can be divided
into quartz, hornblende,
pyroxene, plagioclase
type type type type, sericite chlorite,
actinolite, skarn
type iron dolomite,
serpentine type, type and Jasper iron ore.
2.工业类型
2 types of industry
1)工业上能利用的铁矿石，即表内铁矿石，包括炼钢用铁矿石、炼铁用铁矿石、
需选铁矿石。
1) industry can take advantage of the iron
ore, the sheet iron ore, including
steelmaking, ironmaking iron ore iron ore,
iron ore to be elected.
2)工业上暂不能利用的铁矿石，即表外铁矿石，
矿石含铁量介于最低工业品位与
边界品位之间。
2) industry can not
use iron ore, namely the sheet iron ore, iron ore
between
minimum industrial grade and the
boundary between grade.
物铁矿物种类繁多，目前已发现的铁矿物和含铁矿
物约300余种，其中常见的
有170余种。但在当前技术条件下，具有工业利用价值的主要是磁铁矿、
赤铁
矿、磁赤铁矿、钛铁矿、褐铁矿和菱铁矿等。
Fabric of ore
variety, has been found in the ore and minerals
containing about
300 species, of which there
are 170 common kinds of. But in the current
technical conditions, have industry to use
value mainly magnetite, hematite,
magnetic
hematite, titanium ore, limonite and siderite.
1.磁铁矿
1 magnetite
FeO 31.03%，Fe2O3
68.97%或含Fe 72.2%，O 27.6%，等轴晶系。单晶体常
呈八面体，较少呈菱形十二
面体。在菱形十二面体面上，长对角线方向常现条纹。
集合体多呈致密块状和粒状。颜色为铁黑色、条痕
为黑色，半金属光泽，不透明。
硬度5.5～6.5。比重4.9～5.2。具强磁性。
FeO 31.03%, Fe2O3 68.97% or Fe
72.2%, O 27.6%, isometric. Single crystal
with
eight surface body, a diamond twelve surface body
less. In the diamond
twelve surface on the
surface, long diagonal direction is often striped.
Aggregates Duocheng dense block and granular.
Color is black iron, streak is
black, semi
metallic luster, opaque. Hardness is 5.5 ~ 6.5.
The proportion of
4.9 to 5.2. The strong
magnetic.
磁铁矿中常有相当数量的Ti4+以类质同象代替Fe3+，还伴随有Mg2+和
V3+等
相应地代替Fe2+和Fe3+，因而形成一些矿物亚种，即：
Magnetite
is often a considerable amount of Ti4 + in
isomorphous instead of
Fe3 +, also accompanied
with Mg2 + and V3 + correspondingly instead of Fe2
+ and Fe3 +, thus forming some mineral
subspecies, i.e.:
(1)钛磁铁矿 Fe2+(2+x)Fe3+(2-2x)T
ixO4(0＜x＜1)，含TiO212%～16%。常温
下，钛从其中分离成板状和柱状的钛铁矿及
布纹状的钛铁晶石。
( 1) titanium magnetite Fe2 + ( 2+x
) + Fe3 ( 2-2x ) TixO4 ( 0 < x < 1), TiO212%
~
16%. Under normal temperature, from which it is
separated into titanium
plate and column
ilmenite and vase shaped titanium iron spar.
(2)钒磁铁矿
FeV2O4或Fe2+(Fe3+V)O4，含V2O5有时高达68.41%～
72.04%。
( 2) vanadium magnetite FeV2O4 or Fe2 + (
Fe3+V ) O4, V2O5 sometimes
containing high
amounts to 68.41% ~ 72.04%.
(3)钒钛磁铁矿
为成分更为复杂的上述两种矿物的固溶体产物。
( 3) vanadium titanium
magnetite ore as components of more complex above
two kinds of mineral products of solid
solution.
(4)铬磁铁矿 含Cr2O3可达百分之几。
( 4) Cr
magnetite containing Cr2O3 of up to a few percent.
(5)镁磁铁矿 含MgO可达6.01%。
( 5) containing MgO
of up to 6.01% mg magnetite.
磁铁矿是岩浆成因铁矿床、接触交代-
热液铁矿床、沉积变质铁矿床，以及一系
列与火山作用有关的铁矿床中铁矿石的主要矿物。此外，也常见
于砂矿床中。
Magnetite is magma genesis of iron
deposit, hydrothermal metasomatic iron
deposit, sedimentary metamorphic iron
deposits, as well as a series of and the
volcano effects related to iron
ore deposit of iron ore is the main mineral. In
addition, also common in placer deposit in.
磁铁矿氧化后可变成赤铁矿(假象赤铁矿及褐铁矿)，但仍能保持其原来的晶形。
Magnetite oxidation can turn into hematite (
hematite hematite and limonite ),
but still
can maintain its original shape.
2.赤铁矿
2
hematite
自然界中Fe2O3的同质多象变种已知有两种，即α-Fe2O3和γ-
Fe2O3。前者
在自然条件下稳定，称为赤铁矿；后者在自然条件下不如α-
Fe2O3稳定，处于
亚稳定状态，称之为磁赤铁矿。
The nature of
Fe2O3 polymorphic variants known to have two
kinds, namely
alpha Fe2O3 and Y - Fe2O3. The
former under natural conditions, known as
hematite; the latter under natural conditions
as alpha Fe2O3 in stable,
metastable state,
called magnetic hematite.
赤铁矿：Fe 69.94%，O 30.0
6%，常含类质同象混入物Ti、Al、Mn、Fe2+、
Ca、Mg及少量Ga和Co。三方晶系，完
好晶体少见。结晶赤铁矿为钢灰色，
隐晶质；土状赤铁矿呈红色。条痕为樱桃红色或鲜猪肝色。金属至半
金属光泽。
有时光泽暗淡。硬度5～6。比重5～5.3。
Hematite: Fe
69.94%, O 30.06%, often with isomorphous mixed
with Ti, Al, Mn,
Fe2, Ca, Mg and a small
amount of Ga and Co. Three party crystal system,
perfect crystal rare. Crystalline hematite
steel gray, aphanitic earthy hematite
in red.
Wale for cherry red or bright liver. Metal to semi
metallic luster.
Sometimes a dull luster.
Hardness is 5 ~ 6. The proportion of 5 to 5.3.
赤铁矿的集合体有各种形态，形成一些矿物亚种，即：
Hematite
aggregates have various forms, form some mineral
subspecies, i.e.:
(1)镜铁矿
为具金属光泽的玫瑰花状或片状赤铁矿的集合体。
( 1) mirror iron with
metallic luster rosette or flaky hematite
aggregates.
(2)云母赤铁矿 具金属光泽的晶质细鳞状赤铁矿。
( 2)
mica hematite with metal luster crystal fine
squamous hematite.
(3)鲕状或肾状赤铁矿 形态呈鲕状或肾状的赤铁矿。
( 3) the oolitic hematite or
reniform shape of an Oolitic or kidney shape
hematite.
赤铁矿是自然界中分布很广的铁矿物之一，可形成于各种地质作用，但以
热液作
用、沉积作用和区域变质作用为主。在氧化带里，赤铁矿可由褐铁矿或纤铁矿、
针铁矿经
脱水作用形成。但也可以变成针铁矿和水赤铁矿等。在还原条件下，赤
铁矿可转变为磁铁矿，称假象磁铁
矿。
Hematite is a very wide distribution in
nature iron minerals, can be formed in
various
geological effects, but with a hydrothermal
reaction, sedimentation and
mainly regional
metamorphism. In the oxidation zone, hematite
limonite iron
ore, or by goethite formed by
dehydration effect. But can be transformed into
goethite and hematite in water. Under reducing
conditions, can be changed
into magnetite
hematite, magnetite called illusion.
3.磁赤铁矿
3 Magnetic Hematite
γ-Fe2O3，其化学组成中常含有Mg、Ti
和Mn等混入物。等轴晶系，五角三四
面体晶类，多呈粒状集合体，致密块状，常具磁铁矿假象。颜色及
条痕均为褐色，
硬度5，比重4.88，强磁性。
Y - Fe2O3, their
chemical compositions often contain Mg, Ti and Mn
mixed
fabric. Isometric, five angular three or
four surface crystal class, more granular
aggregates, dense block, often with magnetite.
Color and streak are brown, a
hardness of 5,
the proportion of 4.88, strong magnetic.
磁赤铁矿主
要是磁铁矿在氧化条件下经次生变化作用形成。磁铁矿中的Fe2+完
全为Fe3+所代替(3Fe2+
→2Fe3+)，所以有13Fe2+所占据的八面体位置产生了
空位。另外，磁赤铁矿可由纤铁矿失水
而形成，亦有由铁的氧化物经有机作用而
形成的。
Magnetic Hematite
mainly magnetite in oxidizing conditions by the
secondary
change form. Magnetite in Fe2 + for
Fe3 + ( 3Fe2 +, replaced by 2Fe3 + ), so
there
are 1 3Fe2 + occupied eight face of the body
position had a vacancy. In
addition, magnetic
hematite from iron ore loss and the formation,
also
produced by iron oxides by organic
function and form.
4.褐铁矿
4 limonite
实际
上并不是一个矿物种，而是针铁矿、纤铁矿、水针铁矿、水纤铁矿以及含水
氧化硅、泥质等的混合物。化
学成分变化大，含水量变化也大。
Actually it is not
a mineral species, but the goethite lepidocrocite,
water,
goethite lepidocrocite, water and
aqueous silica, clay and other mixtures.
Changes in chemical composition, moisture
content is big.
(1)针铁矿 α-FeO(OH)，含Fe 62.9%。含不定
量的吸附水者，称水针铁矿
HFeO2•NH2O。斜方晶系，形态有针状、柱状、薄板状或鳞片状。通
常呈豆状、
肾状或钟乳状。切面具平行或放射纤维状构造。有时成致密块状、土状，也有呈
鲕状
。颜色红褐、暗褐至黑褐。经风化而成的粉末状、赭石状褐铁矿则呈黄褐色。
针铁矿条痕为红褐色，硬度
5～5.5，比重4～4.3。而褐铁矿条痕则一般为淡褐
或黄褐色，硬度1～4，比重3.3～4。
( 1) goethite alpha FeO ( OH ), including Fe
62.9%. With quantitative
adsorption of water,
called water goethite HFeO2 NH2O. Orthorhombic,
morphology has needle-like, columnar, sheet or
flake. Usually a lenticular,
reniform or
stalactitic. Parallel cut mask or radiation
fibrous structure.
Sometimes a dense block,
earthy, there were oolitic. The color red brown,
dark
brown to black brown. The weathered into
powder, ochre, limonite is
yellowish-brown.
Goethite streak is red-brown, hardness is 5 ~ 5.5,
4 ~ 4.3
proportion. Striations and limonite is
generally pale brown or yellow-brown,
hardness
is 1 ~ 4, 3.3 ~ 4 proportion.
(2)纤铁矿
γ-FeO(OH)，含Fe 62.9%。含不定量的吸附水者，称水纤铁矿
FeO(OH)•NH2
O。斜方晶系。常见鳞片状或纤维状集合体。颜色暗红至黑红色。
条痕为桔红色或砖红色。硬度4～5，
比重4.01～4.1。
( 2) the lepidocrocite Y - FeO (
OH ), including Fe 62.9%. With quantitative
adsorption of water, called water
lepidocrocite FeO ( OH ) NH2O.
Orthorhombic
system. Common scaly or fibrillar aggregates.
Colour dark red
to dark red. Streak is orange
or red brick. Hardness is 4 ~ 5, 4.01 ~ 4.1
proportion.
5.钛铁矿
5 titanium iron ore
FeTiO3，Fe 36.8%，Ti 36.6%，O 31.6%。三方晶系。菱面体晶类。常呈
不规
则粒状、鳞片状或厚板状。在950℃以上钛铁矿与赤铁矿形成完全类质同象。当
温度降低
时，即发生熔离，故钛铁矿中常含有细小鳞片状赤铁矿包体。钛铁矿颜
色为铁黑色或钢灰色。条痕为钢灰
色或黑色。含赤铁矿包体时呈褐色或带褐的红
色条痕。金属-半金属光泽。不透明，无解理。硬度5～6
.5，比重4～5。弱磁性。
钛铁矿主要出现在超基性岩、基性岩、碱性岩、酸性岩及变质岩中。我国攀
枝花
钒钛磁铁矿床中，钛铁矿呈粒状或片状分布于钛磁铁矿等矿物颗粒之间，或沿钛
磁铁矿裂开
面成定向片晶。
FeTiO3, Fe 36.8%, Ti
36.6%, O 31.6%. Three party crystal system.
Rhombohedral class. Often irregular granular,
flaky or thick plates. In 950
above the
ilmenite and hematite formed entirely of
isomorphism. When the
temperature decreases,
the occurrence of liquation, the ilmenite often
contain
small scaly hematite inclusions.
Ilmenite color to black iron or steel gray. Strip
steel gray or black. With hematite inclusions
brown or brownish red streak.
Metal semi
metallic luster. Opaque, no cleavage. Hardness is
5 ~ 6.5, 4 ~ 5
proportion. Weakly magnetic.
Titanium iron ore occurs mainly in ultrabasic
rocks, rocks, alkaline rock, acid rock and
metamorphic rocks. China's
Panzhihua vanadium
titanium magnetite ore, ilmenite grainy or patchy
distribution in titanium magnetite mineral
particles, or along the titanium
magnetite
dehiscence of the facial into directional wafer.
6.菱铁矿
6 siderite
FeCO3，FeO 62.01%，CO2
37.99%，常含Mg和Mn。三方晶系。常见菱面体，
晶面常弯曲。其集合体成粗粒状至细粒状。亦
有呈结核状、葡萄状、土状者。黄
色、浅褐黄色(风化后为深褐色)，玻璃光泽。硬度3.5～4.5，
比重3.96左右，
因Mg和Mn的含量不同而有所变化。
FeCO3, FeO
62.01%, CO2 37.99%, often with Mg and Mn. Three
party crystal
system. Common rhomb, crystal
face bends. The aggregates into a coarse to
fine granular granular. Also showed a nodular,
grape, earthy. Yellow, light
brown ( after
weathering is dark brown, shiny glass ). Hardness
is 3.5 ~ 4.5,
the proportion of about 3.96,
for Mg and Mn content change.