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Q345D钢管|Q345D合金管|Q345D无缝管|Q345D无缝钢管|Q345D合金钢管_山东省龙川钢管制造有限公司
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欧洲杯直播REMENGUANJIANCI:Q345DGANGGUAN,Q345DHEJINGUAN,Q345DWUFENGGANGGUAN,Q345DWUFENGGUAN,Q345DHEJINGANGGUAN

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山东省龙川钢管制造有限公司

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销售一部:

0635-2993006

0635-2993005

销售二部:

0635-2998125 

0635-2998124

销售传真:0635-8884224

手       机:13506350142

联 系 人:王经理  孟经理  程经理

公司地址:山东省聊城市经济开发区蒋官屯工业园


Q345D无缝钢管标准对照

作者:山东省龙川钢管制造有限公司 来源:http://wqxwx.com 时间:2018/11/24 10:02:21

Q345D无缝钢管标准对照



Q345D无缝钢管主要应用于船舶,锅炉,压力容器,石油储罐,桥梁,电站设备,起重运输机械及其他较高载荷的焊接结构件。

JIANJIE

Q345D无缝钢管主要特性:

ZONGHELIXUEXINGNENGHAO,HANJIEXING,LENG,REJIAGONGXINGNENGHENAIFUSHIXINGNENGJUNHAO,JUYOULIANGHAODEDIWENRENXING

Q345D无缝钢管产品应用:

欧洲杯直播CHUANBO,GUOLU,YALIRONGQI,SHIYOUCHUGUAN,QIAOLIANG,DIANZHANSHEBEI,QIZHONGYUNSHUJIXIEJIQITAJIAOGAOZAIHEDEHANJIEJIEGOUJIAN

无缝钢管旧标准对照:

欧洲杯直播18NbHANNbZHENJINGGANG,XINGNENGYU14MnNbXIANGJIN,ZHUYAOYONGYUQIZHONGJI,GUFENGJI,HUAGONGJIXIEDENG

欧洲杯直播09MnCuPTiNAIDAQIFUSHIYONGGANG,DIWENCHONGJIRENXINGHAO,KEHANXING,LENGREJIAGONGXINGNENGDOUHAO,ZHUYAOYONGYUCHAOSHIDUOYUDIQUHEFUSHIQIFENHUANJINGDEGEZHONGJIXIE

欧洲杯直播12MnVGONGZUOWENDUWEI-70DUDIWENYONGGANG,ZHUYAOYONGYULENGDONGJIXIE,DIWENXIAGONGZUODEJIEGOUJIAN

14MnNbXINGNENGYU18NbGANGXIANGJIN,ZHUYAOYONGYUGONGZUOWENDU-20--450DUDERONGQIJIQITAJIEGOUJIAN

16MnZONGHELIXUEXINGNENGHAO,DIWENXINGNENG,LENGCHONGYAXINGNENG,HANJIEXINGNENGHEKEQIEXUEXINGNENGDOUHAO,ZHUYAOYONGYUKUANGSHAN,YUNSHU,HUAGONGDENGGEZHONGJIXIE

16MnREXINGNENGYU16MnGANGXIANGSI,CHONGJIRENXINGHELENGWANXINGNENGBI16MnHAO,YONGTUTONGYU16MnGANG

HUAXUECHENGFEN

欧洲杯直播C:≤0.18 Si:0.20-0.60 Mn:1.00-1.60 P:≤0.030 S:≤0.030 Ni:≤0.30 Cr≤0.30 Cu:≤0.20 Al:≥0.015 V:0.02-0.15 Nb:0.015-0.06

Q345BWUFENGGUANHUAXUECHENGFEN:

C:0.12-0.20 Si:0.20-0.60 Mn:1.00-1.60 P:≤0.040 S:≤0.040 Ni:≤0.30 Cr:≤0.30 Cu:≤0.20 V:0.02-0.15 Nb:0.015-0.06

欧洲杯直播Q345AWUFENGGUANHUAXUECHENGFEN:

C:0.12-0.20 Si:0.20-0.60 Mn:1.00-1.60 P:≤0.045 S:≤0.045 Ni:≤0.30 Cr:≤0.30 Cu:≤0.20 V:0.02-0.15 Nb:0.015-0.06

Q345CWUFENGGUANHUAXUECHENGFEN:

欧洲杯直播C:0.12-0.20 Si:0.20-0.60 Mn:1.00-1.60 P:≤0.035 S:≤0.035 Ni:≤0.30 Cr:≤0.30 Cu:≤0.20 Al:≥0.015 V:0.02-0.15 Nb:0.015-0.06

Q345EWUFENGGUANHUAXUECHENGFEN:

C:≤0.18 Si:0.20-0.60 Mn:1.00-1.60 P:≤0.025 S:≤0.025 Ni:≤0.30 Cr≤0.30 Cu:≤0.20 Al:≥0.015 V:0.02-0.15 Nb:0.015-0.06

Q345D无缝钢管力学性能:

欧洲杯直播KANGLAQIANGDU:490-675 QUFUQIANGDU:≥345 SHENZHANGLV:≥22

Q345BWUFENGGUANLIXUEXINGNENG:

欧洲杯直播KANGLAQIANGDU:490-675 QUFUQIANGDU:≥345 SHENZHANGLV:≥21

欧洲杯直播Q345AWUFENGGUANLIXUEXINGNENG:

KANGLAQIANGDU:490-675 QUFUQIANGDU:≥345 SHENZHANGLV:≥21

Q345CWUFENGGUANLIXUEXINGNENG:

欧洲杯直播KANGLAQIANGDU:490-675 QUFUQIANGDU:≥345 SHENZHANGLV:≥22

无缝钢管力学性能:

欧洲杯直播KANGLAQIANGDU:490-675 QUFUQIANGDU:≥345 SHENZHANGLV:≥22

BIAOZHUNDUIZHAO

欧洲杯直播18NbHANNbZHENJINGGANG,XINGNENGYU14MnNbXIANGJIN,ZHUYAOYONGYUQIZHONGJI,GUFENGJI,HUAGONGJIXIEDENG

09MnCuPTiNAIDAQIFUSHIYONGGANG,DIWENCHONGJIRENXINGHAO,KEHANXING,LENGREJIAGONGXINGNENGDOUHAO,ZHUYAOYONGYUCHAOSHIDUOYUDIQUHEFUSHIQIFENHUANJINGDEGEZHONGJIXIE

欧洲杯直播12MnVGONGZUOWENDUWEI-70DUDIWENYONGGANG,ZHUYAOYONGYULENGDONGJIXIE,DIWENXIAGONGZUODEJIEGOUJIAN

欧洲杯直播14MnNbXINGNENGYU18NbGANGXIANGJIN,ZHUYAOYONGYUGONGZUOWENDU-20--450DUDERONGQIJIQITAJIEGOUJIAN

16MnZONGHELIXUEXINGNENGHAO,DIWENXINGNENG,LENGCHONGYAXINGNENG,HANJIEXINGNENGHEKEQIEXUEXINGNENGDOUHAO,ZHUYAOYONGYUKUANGSHAN,YUNSHU,HUAGONGDENGGEZHONGJIXIE

16MnREXINGNENGYU16MnGANGXIANGSI,CHONGJIRENXINGHELENGWANXINGNENGBI16MnHAO,YONGTUTONGYU16MnGANG


欧洲杯直播WENZHANGLAIYUAN:http://wqxwx.com

销售一部:0635-2993006 0635-2993005

销售二部:0635-2998125 0635-2998124

销售传真:0635-8884224

手    机:13506350142

联 系 人:王经理  孟经理  程经理

公司地址:山东省聊城市经济开发区蒋官屯工业园


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