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Jiangsu Tiancheng Group Limited-Galvanized Seamless Pipe &...

Galvanized pipe has been coated with a layer of zinc. The zinc provides a barrieragainst corrosion so that the pipe may be exposed to the outdoor environmentalelements and be protected against damage from humid

tiancheng.josen.net/post/...html 2025-3-18

仁成金屬鋼管廠的鋼管出口多國|系統(tǒng)方案|仁成金屬|精密鋼管廠

仁成金屬鋼管廠的鋼管出口多國上圖為我公司多年穩(wěn)定出口國外的精密鋼管,我們的鋼管在尺寸精度,內(nèi)外的清潔度,防銹,尺寸公差,長度公差,機械性能,等各項指標客戶都十分的滿意。

tianjin.josen.net/ind...php?m=home&c... 2025-3-16

關于鋼材表面狀態(tài)3問 - 鋼材知識問答系統(tǒng)│常州仁成金屬精密鋼管...

1.脫碳是如何引起的脫碳是鋼表面的氧化速度比碳的擴散速度小時發(fā)生的現(xiàn)象。氧化和碳的擴散都是在A1相變點以上的高溫下強烈發(fā)生的。通過爐內(nèi)的加熱氣氛可控制脫碳,氧化性氣氛可引起脫碳或者氧化。特別是爐內(nèi)有水蒸氣時,脫碳很嚴重。還有,在毛坯鍛件的熱處理中,預先用噴

emlog.josen.net/post/986.html 2024-12-4

Jiangsu Tiancheng Group Limited-1095 High Carbon Steel...

Description 1095 C .90-1.03 Mn .50/.50 P .04 max S .05 max AISI 1095 spring steel can be hardened and tempered and polished, edged and blued. Available in either Rc 50 Spring Temper or in custom-hardened and tempered condition up to Rc 62, AISI 1095 or 1075 carbon steel is a goo...

tiancheng.josen.net/post/...html 2025-3-19

美國日本德國英國法國

(7)高碳鉻軸承鋼中國國際標準前蘇聯(lián) GB/T ISO 683/17 ΓOCT 801 18254—2000 GCr9 美國 ASTMA 295 51100 日本 JISG,4805 SUJl 德國 DIN 17230 GCr9SiMn 2 Gr1 SUJ3 GCrl5 1 Ⅲ×15 52100 SUJ2 100Cr6 GCrl5SiMn 3 Ⅲ×15CΓ 100CrMn6 英國法國 NFA 35—565 100Cr6 100M6 ...

wap.josen.net/56789/S5/...pdf 2024-5-9

Jiangsu Tiancheng Group Limited-POSCO Korea

POSCO is establishing a leading family management system in which trust and communication, innovation and synergy all work in harmony. POSCO realizes the vision of Smart Workplace which will act as the foundation for creating new value, in addition to implementing an example of new marketing, whic...

tiancheng.josen.net/post/...html 2025-3-18

Jiangsu Tiancheng Group Limited-Cut the long steel pipe into...

Long Tube cutting into small short joints Cut the long steel pipe into small joints Long Tube cutting into small short joints Cut the long steel pipe into small joints Long Tube cutting into small short joints Cut the long steel pipe into small joints ...

tiancheng.josen.net/post/...html 2025-3-19

Jiangsu Tiancheng Group Limited-Carbon & Alloy steel U tubes

Steel Tube Standard:SA179, DIN17175, SA213, EN10216... Tube Material:T11, T12, T22, P195, P235, P265, ST35.8... Tube Size Range:OD 5/8"~1 1/2" , WT 1.65mm~2.77mm Bending Radius:29mm ~ 675.84mm Surface Quality:Oiled, Black Phosphating, Oxide skin ...

tiancheng.josen.net/post/...html 2025-3-18

Jiangsu Tiancheng Group Limited-SAE steel Chemical Compositions

SAE steel Chemical Compositions SAE-1010-Chemical-Compositions SAE-1012-Chemical-Compositions SAE-1018-Chemical-Compositions SAE-1020-Chemical-Compositions SAE-1022-Chemical-Compositions SAE-1035-Chemical-Compositions SAE-1040-Chemical-Compositions SAE-1045-Chemical-Compositions...

tiancheng.josen.net/post/...html 2025-3-17

系統(tǒng)方案|常州仁成金屬精密鋼管廠有限公司

這里是常州仁成金屬精密鋼管廠有限公司的解決方案欄目,這里分享:我們廠生產(chǎn)的鋼管的系統(tǒng)方案,鋼管系統(tǒng)方案,無縫鋼管系統(tǒng)方案,精密鋼管系統(tǒng)方案。

gang.josen.net/index.php/xito... 2025-5-27

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