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モデル: GB/T 14975, ASTM A269 / A269M, ASTM A511 / A511 M
ブランド: 鳥
包装: 耐航性のあるパッキングの木製の箱または六角形の束。
生産高: 20000 tons per year
輸送方法: Ocean,Land,Air
原産地: 中国、浙江
についてのサポート: 20000 tons per year
認証 : ISO9001,ISO14001,TS16949
ポート: Shanghai,Ningbo
お支払い方法の種類: L/C,T/T,D/P,Paypal,Money Gram,Western Union
インコタームズ: FOB,CFR,CIF,FCA,CPT
標準: GB / T 14975、ASTM A269 / A269M、ASTM A511 / A511 M
材料: 12Cr18Ni9、06Cr19Ni10、022Cr19Ni10、06Cr19Ni10N、 06Cr19Ni9NbN、022Cr19Ni10N、06Cr23Ni13、06Cr25Ni20、015Cr20Ni18Mo6CuN、06Cr17Ni12Mo2、022Cr17Ni12Mo2
曲げ:
鋼管の長さは、鋼管の全長の0.15%以下、12mm以下でなければなりません。
メートルあたりの鋼管の曲げ度は、以下を超えないようにしてください
-重量≤15mm、1.5mm / m
-重量> 15mm、2.0mm / m
-熱膨張パイプ、3.0mm / m
中国ステンレス鋼管メーカー、当社のステンレス鋼排気管、溶接鋼管、丸型ステンレス鋼管、ポリッシュステンレス鋼管、ステンレスコイル管、二相ステンレス鋼管は、品質が高く、価格競争力があります。
公称外径と肉厚の許容差単位:mm
Cold Drawn(Roll) Steel Tube | |||
Diamension | Tolerance | ||
Ordinary Level PA | High Level PC | ||
Nominal Outer Diameter D |
<12.7 | ±0.30 | ±0.10 |
12.7~<38.1 | ±0.30 | ±0.15 | |
38.1~<88.9 | ±0.40 | ±0.30 | |
88.9~<139.7 | ±0.9%D | ±0.40 | |
139.7~<203.2 | ±0.80 | ||
203.2~<219.1 | ±1.10 | ||
219.1~<323.9 | ±1.60 | ||
≥323.9 | ±0.5%D | ||
Nominal Wall Thinckness S |
All Wall Thickness |
+12.5%S -10%S |
±10%S |
最小壁厚の許容差単位:mm
Production Method | Diamension | Tolerance | |
Ordinary Level PA | High Level PC | ||
Hot Roll(Extrusion,Expansion) Steel Tube W-H |
Smin<15 |
+27.5% Smin 0 |
+25% Smin 0
|
Smin≥15 |
+35% Smin 0 |
||
Cold Drawn(Roll) Steel Tube W-C |
All Wall Thickness |
+22% S 0 |
+20% S 0 |
グレードと化学成分
No. | Unified Digital Code | Grade | Chemical Component(Quality Fraction)/% | |||||||||
C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | |||
1 | S30210 | 12Cr18Ni9 | 0.15 | 1.00 | 2.00 | 0.040 | 0.030 | 8.00~10.00 | 17.00~19.00 | - | - | 0.10 |
2 | S30408 | 06Cr19Ni10 | 0.08 | 1.00 | 2.00 | 0.040 | 0.030 | 8.00~11.00 | 18.00~20.00 | - | - | - |
3 | S30403 | 022Cr19Ni10 | 0.030 | 1.00 | 2.00 | 0.040 | 0.030 | 8.00~12.00 | 18.00~20.00 | - | - | - |
4 | S30458 | 06Cr19Ni10N | 0.08 | 1.00 | 2.00 | 0.040 | 0.030 | 8.00~11.00 | 18.00~20.00 | - | - | 0.10~0.16 |
5 | S30478 | 06Cr19Ni9NbN | 0.08 | 1.00 | 2.50 | 0.040 | 0.030 | 7.50~10.50 | 18.00~20.00 | - | - | 0.15~0.30 |
6 | S30453 | 022Cr19Ni10N | 0.030 | 1.00 | 2.00 | 0.040 | 0.030 | 8.00~11.00 | 18.00~20.00 | - | - | 0.10~0.16 |
7 | S30908 | 06Cr23Ni13 | 0.08 | 1.00 | 2.00 | 0.040 | 0.030 | 12.00~15.00 | 22.00~24.00 | - | - | - |
8 | S31008 | 06Cr25Ni20 | 0.08 | 1.50 | 2.00 | 0.040 | 0.030 | 19.00~22.00 | 24.00~26.00 | - | - | - |
9 | S31252 | 015Cr20Ni18Mo6CuN | 0.02 | 0.80 | 1.00 | 0.030 | 0.010 | 17.50~18.50 | 19.50~20.50 | 6.00~6.50 | 0.50~1.00 | 0.18~0.22 |
10 | S31608 | 06Cr17Ni12Mo2 | 0.08 | 1.00 | 2.00 | 0.040 | 0.030 | 10.00~14.00 | 16.00~18.00 | 2.00~3.00 | - | - |
11 | S31603 | 022Cr17Ni12Mo2 | 0.030 | 1.00 | 2.00 | 0.040 | 0.030 | 10.00~14.00 | 16.00~18.00 | 2.00~3.00 | - | - |
TORICH GB / T 14975シームレスステンレス鋼Tu
構造冷間圧延用のベス
製品グループ : ステンレス鋼管
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.