- 无锡福临泰钢铁有限公司
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- 销售一部：0510-88266099
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- 联 系 人：王经理
- 地 址：无锡市北塘区168号国联钢材市场4楼437号
日喀则15CrMo合金管知识
钢管标准中英文对照表
钢管标准中英文对照表
|
标准代号 |
标准名称 |
|
ASME SA-234 |
中、高温用钢制碳钢和合金钢管道配件 |
|
Medium and high temperature used carbon and alloy steel pipe fittings |
|
|
ASME SA-420 |
低温用锻制碳钢和合金钢管配件 |
|
Low temperature forged carbon and alloy steel pipe fittings |
|
|
ASME SA-403 |
锻制奥氏体不锈钢管配件 |
|
Forged Durimet pipe fittings |
|
|
ASME B16.9 |
工厂制造的钢制对焊管件 |
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Factory-Made wrought steel pipe fittings |
|
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ASME B16.11 |
承插焊和螺纹锻钢管件 |
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Socket-welding and Threaded forged fittings |
|
|
ASME B16.28 |
锻钢对焊小半径弯头和回弯头 |
|
Wrought steel butt-welding short radius elbows and returns |
|
|
ISO 5251 |
不锈钢对焊管件 |
|
Stainless steel butt-welding fittings |
|
|
MSS SP-43 |
锻制不锈钢对焊管件 |
|
Wrought stainless steel butt-welding fittings |
|
|
MSS SP-75 |
锻钢制对焊管件 |
|
Forging butt-welding fittings |
|
|
MSS SP-79 |
承插焊异径插入件 |
|
Socket-welding reducing Inserts |
|
|
MSS SP-83 |
3000磅级的钢制承插焊和螺纹活接头 |
|
Class 3000 steel socket-welding and threaded unions |
|
|
MSS SP-95 |
缩渐管和圆堵头 |
|
Swaged nipples and round plugs |
|
|
MSS SP-97 |
承插焊、螺纹和对焊端的整体加强式管座 |
|
SW 、TH and BW ends for integrally reinforced forged branch outlet |
|
|
JIS B2311 |
通用钢制对焊管件 |
|
Universal steel butt-welding pipe fittings |
|
|
JIS B2312 |
钢制对焊管件 |
|
Steel butt-welding pipe fittings |
|
|
JIS B2313 |
钢板制对焊管件 |
|
Steel plate butt-welding pipe fittings |
|
|
JIS B2316 |
钢制承插焊管件 |
|
Steel socket-welding pipe fittings |
|
|
DIN 2605 |
钢制对焊管件弯头和弯管 |
|
Steel butt-welding pipe fittings.elbows and bends |
|
|
DIN 2615 |
钢制对焊管件三通 |
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Steel butt-welding pipe fittings.tees |
|
|
DIN 2616 |
钢制对焊管件异径管 |
|
Steel butt-welding pipe fittings.reducers |
|
|
DIN 2617 |
钢制对焊管件管帽 |
|
Steel butt-welding pipe fittings.caps |
|
|
GB/T 12459 |
钢制对焊无缝管件 |
|
Steel butt-welding seamless fittings |
|
|
GB/T 13401 |
钢板制对焊管件 |
|
Steel plate butt-welding pipe fittings |
|
|
GB/T 14383 |
锻钢制承插焊管件 |
|
Forged steel socket-welding pipe fittings |
|
|
GB/T 14626 |
锻钢制螺纹管件 |
|
Forged steel threaded pipe fittings |
|
|
SH 3065 |
石油化工管式炉急弯弯管技术标准 |
|
Specification for tube fumace sharp bend for petrochemical industry |
|
|
SH 3406 |
石油化工钢制管法兰 |
|
Steel pipe flanges for petrochemical industry |
|
|
SH 3408 |
钢制对焊无缝管件 |
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Steel butt-welding seamless fittings |
|
|
SH 3409 |
钢板制对焊管件 |
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Steel plate butt-welding pipe fittings |
|
|
SH 3410 |
锻钢承插焊管件 |
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Forged steel socket-welding fittings |
|
|
HGJ10 (HG/T21634) |
锻钢承插焊管件 |
|
Forged steel socket-welding fittings |
|
|
HGJ514 (HG/T21635) |
碳钢、低合金钢无缝管件 |
|
Carbon steel、low-alloy steel butt-welding seamless fittings |
|
|
HGJ528 (HG/T21631) |
钢制有缝对焊管件 |
|
Steel plate butt-welding fittings |
|
|
GD87-1011 |
火力发电厂汽水管道零件及部件典型设计手册 |
|
Typical design manual of pipe parts for steam power plant |
|
|
DL/T515 |
电站弯管 |
|
Bends for power plant |
|
|
DL/T695 |
电站钢制对焊管件 |
|
Steel butt-welding fittings for power plant |
|
|
SY/T0510 |
钢制对焊管件 |
|
Steel butt-welding pipe fittings |
|
|
SY5257 |
钢制弯管 |
|
Steel bends |
|
|
ISO3419 |
非合金和合金钢对焊管件 |
|
Non-alloy steel and alloy steel butt-welding fittings |
|
|
Q/320281AQD01-2000 |
钢制对焊高压带直段弯头 |
|
Steel butt-welding elbow with a straight pipe section |
中英文对照表
|
Carbon Steel Elbow |
碳钢弯头 |
|
Stainless Steel Elbow |
不锈钢弯头 |
|
High-Pressure Elbow NPT |
高压弯头 |
|
Normal Pressure and Temperature |
常温常压, 标准温度与压力 |
|
90°SS Elbow (SR) |
90°短半径弯头 |
|
90°SS Elbow (LR) |
90°长半径弯头 |
|
Thickness Elbow |
高压厚壁弯头 |
|
Tee Equal |
相等的三通 |
|
male plug |
插头 |
|
female socket |
插座 |
|
dust cap |
防尘盖 |
|
safety cap |
安全罩 |
|
Reducing Tee |
异径三通 |
|
Straight Tee |
等经三通 |
|
Straight Cross |
等径四通 |
|
Concentric |
同心异径管 |
|
Reducers concentric |
同中心的 |
|
eccentric |
不同圆心的 |
|
Eccentric Reducers |
偏心异径管 |
|
High-pressure Reducers |
高压异径管 |
|
Stainless Straight Tee |
不锈钢等径三通 |
|
Carbon Straight Tee |
碳钢等径三通 |
|
Stainless Straight Cross |
不锈钢等径四通 |
|
High-pressure Tee |
高压三通 |
|
Forged Tee |
锻制三通 |
|
Template |
异径接头 |
|
Caps |
管帽 |
|
flange |
法兰 |
|
valve |
阀门 |
|
类型 |
|
|
description |
类种 |
|
Standard |
标准 |
|
Design |
类型 |
|
Type |
类型 |
|
Type Model |
型号 |
|
Material |
材质 |
|
classes |
种类 |
|
specification |
规格 |
|
机床类 |
|
|
punching machine |
冲床 |
|
robot |
机械手 |
|
hydraulic machine |
油压机 |
|
lathe |
车床 |
|
planer |'plein| |
刨床 |
|
miller |
铣床 |
|
grinder |
磨床 |
|
driller |
钻床 |
|
linear cutting |
线切割 |
|
metal cutting |
金属切削 |
|
machine tool |
机床 |
|
管件材质类 |
|
|
steel |
钢 |
|
carbon steel |
碳素钢 |
|
rustless steel |
不锈钢 |
|
alloy steel |
合金钢 |
|
angle steel |
角钢 |
|
blister steel |
泡钢 |
|
carburizing steel |
渗碳钢 |
|
cast steel |
铸钢 |
|
cementation steel |
渗碳钢 |
|
chrome steel |
铬钢 |
|
chrome molybdenum steel |
铬钼钢 |
|
chrome-vanadium steel |
铬钒 |
|
dies steel |
模具钢 |
|
ferrite steel |
铁素体钢 |
|
ferritic steel |
铁素体钢 |
|
flat steel |
扁钢 |
|
flat-rolled steel |
扁钢 |
|
forged steel |
锻造钢 |
|
hard steel |
硬钢 |
|
hardened stainless steel |
硬化不锈钢 |
|
heat (-resisting) steel |
耐热钢 |
|
hig-carbon steel |
高碳钢 |
|
high manganese steel |
高锰钢 |
|
high-speed steel |
高速钢；锋钢 |
|
high strength steel |
高强度钢 |
|
high tensile steel |
高强度钢 |
|
H-section steel |
工字钢 |
|
low carbon steel |
低碳钢 |
|
low manganese steel |
低锰钢 |
|
mild steel |
软钢 |
|
nickel steel |
镍钢 |
|
nickel chromium steel |
镍铬钢 |
|
The Tube Inserting |
卡套式接头 |
|
Compressioned Joint |
管路截止阀 |
|
Welding Joint |
焊接式接头 |
|
Velding Joint |
扩口式接头 |
|
Ream Joint |
控油压接头 |
|
Pipeline Cut-off Valves |
紫铜管件 |
|
Fast Fittings |
管夹 |
|
Oil-Pressure Controlling Connectors |
快速接头 |
|
Pagoda-Shape Connectors |
宝塔型接头 |
|
Hydraulic Rubber Tube Assembly |
液压胶管总成 |
|
Flange |
法兰 |
|
Inside-and-Outside Connectors |
内外接头 |
|
Construction Machinery Connectors |
工程机械接头 |
|
Connectors for Military Use |
军用接头 |
|
long and short radius elbows |
长径和短径弯头 |
|
concentric and eccentric reducers |
同心和偏心异径接头 |
|
straight and reducing outlet tees |
等径和异径三通 |
|
Concentric Reducer |
大小头 |
|
Return Bend |
U型管 |
|
Blank Flange |
盲法兰 |
|
Bends |
弯管 |
|
stub ends |
翻边 |
|
reducers |
异径接头 |
|
nominal diameter |
公称通径 |
|
outside diameter |
外径(mm) |
|
center to end |
中心距至端面的距离 |
|
approx weight |
理论重量(kg/pcs) |
|
Nipple |
双丝头 |
|
Swage Nipple |
短节 |
|
Union |
内外螺纹活接头 |
|
stud |
螺桩 |
|
Half-Coupling |
单承口管箍 |
|
Coupling |
双承口管箍 |
|
Blind Flange |
盲板 |
|
spectacle blind |
带双圈的盲板 |
|
Ecentric |
偏心的 |
日喀则15CrMo合金管简介
15CrMo无缝钢管
化学成分
|
牌号 |
化学成分（质量分数）（%） |
|||||||
|
C |
Si |
Mn |
Cr |
Mo |
Ni |
B |
V |
|
|
15CrMo |
0.12-0.18 |
0.17-0.37 |
0.40-0.70 |
0.80-1.10 |
0.40-0.55 |
- |
- |
- |
力学性能
|
牌号 |
拉力强度MPa |
屈服点MPa |
断后伸长率（%） |
断面收缩率（%） |
|
15CrMo |
440 |
295 |
22 |
60 |
主要标准：
GB5310-1995、GB17396-1998、DIN17175-79、GB6479-2000、GB9948-88
主要用途：
石油、化工、电力、锅炉行业的耐高温、耐低温、耐腐蚀用无缝钢管
15CrMo合金无缝钢管规格表：
|
Ф14x2 |
Ф57x3-3.5-4-5-6-7-9 |
Ф159x14-18-20-25 |
|
Ф16x3 |
Ф60.3x5-6-6.5-8-8.5-10 |
Ф159x18x8-12 |
|
Ф18x2x7.1M |
Ф73x5.2x6 |
Ф168x5-7.11 -8-10-12-18 |
|
Ф25.4x3x5 |
Ф76x4 |
Ф168.3x16-22x12M |
|
Ф28x4 |
Ф76.2x6 |
Ф194x6 |
|
Ф31.8x4x12M |
Ф76.3x8-10 |
Ф193.7x8-10 |
|
Ф32 x 3-4-6-8 |
Ф108-133 x 5-6-8-10-12 |
Ф323.9x10-12-13-13.5-16-17.5-20 |
|
Ф38x4x7 |
Ф194x 6-8-12-20-26-38 |
Ф323.9x25x12M |
|
Ф38 x 3-4-4.5-6-8 |
Ф219.1x6-8-12-18-20-26-38 |
Ф323.9x26-30-32-42 |
|
Ф42x3.5-4-5-5.5-8-10 |
Ф219.1x22-25-26-30-36-38 |
Ф355.6x11-3840 |
|
Ф45x4 |
Ф219.1x28x6 |
Ф355.6x36x3M |
|
Ф48x4 |
Ф273x7-12-16-20-22.2-26-28-32-36 |
Ф355.6x40x1.6M |
|
Ф48x5x6M |
Ф48x5.5 |
Ф323.9x1012-13-13.5-16-17.5-20 |
日喀则15CrMo合金管新闻
库存局部增仓，钢价趋向更低
现阶段，期货市场螺纹钢价格已经破位，主导钢厂相继补跌，贸易商心态集体悲观，备货意愿降至冰点，加之需求进一步走弱，后期行情走势仍然堪忧。展望后市，利空因素有增无减：更多区域施工进度放缓，主要钢材生产地供应量没有减少，部分厂家库存压力加大，西北、华北等地价格一路下行，资源外流积极;华东、华南、西南区域钢厂纷纷下调出厂价格，而螺纹钢期货新低又放大了市场看跌情绪，低库存运作成为商家的共识。本周钢价走势如何?
一、 库存总量分析
据综合库存监测数据显示：截至11月23日，沪市螺纹钢库存总量为22.68万吨，较上期增加2.54万吨，增幅为12.61%，较上年同期(2017年11月24日的18.5万吨)增加4.18万吨;目前，上海市场库存已经连续两周回升，且增幅明显放大。上周，沪市线螺周终端采购量2.22万吨，环比下降29.89%，前一周短暂回升后再次减少。根据跟踪的历史数据，本期沪市线螺采购量为今年9月份以来最低水平。
上周，各大港口货物集中到达，除传统的东北资源外，也有华北、华东等地产品入库，而上海区域需求经过后“进博会”短暂释放之后，迅速萎缩，所以库存和销量呈现“一增一减”态势。从仓库传回的信息看，随着气温的下降，还会有更多东北厂家向华东区域投放资源;而江苏、安徽等地钢厂为了争夺市场份额，到货量不会减少;所以对于上海市场而言，后期供需矛盾或将进一步加剧。
目前，已经较2018年以来的最高点累计跌幅为640元，虽然高价风险得到一定释放，但也要看到，当前华北等资源输出地市场价格更低，华东的山东、安徽、江西、福建等地还在全面补跌，无论从纵向还是从横向看，钢材指数还处于较高水平，下跌空间进一步打开。
