Sign In | Join Free | My wneducation.com
wneducation.com
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
NEW-ERA STEEL TUBE NINGBO PIPEWAY TRADE CO.,LTD LEADING PRODUCER AND EXPORTER OF STEEL TUBES
Home > Precision Seamless Steel Tube >

Precision Mechanical Steel Tubing High Strength Steel Tubing Plain / Beveled End

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

Precision Mechanical Steel Tubing High Strength Steel Tubing Plain / Beveled End

Brand Name : New Era
Model Number : GB/T3639
Certification : ISO 9001 ISO14001 TS16949
Place of Origin : China
MOQ : 5 tons
Price : Negotiation
Payment Terms : T/T
Supply Ability : 5000 tons/month
Delivery Time : 45 days
Packaging Details : In plywood case, In wooden box.
Production Method : Seamless Cold/hot Finished
Material : 1010, 1020 Etc
OD Size : 10-110mm
WT Size : 1-8mm
End Protector : Plain / Beveled
Length : Max12000mm
MTC : EN10204.3.1
Contact Now

Cold Drawn Precision Steel Tube Seamless 2 - 12m Length With GB/T3639


Steel Grade/Steel Material:10#, 20#, 45#, Cr-Mo alloy, 16Mn, SAE1010, SAE1020, SAE1045, SKTM11,37Mn5,40Cr, ST35, ST52 etc
Steel pipe standard:GB8713, GB3639, DIN2391, EN10305-1, EN10305-4, JIS-G3445, ASTM A519, ASTM A192, ASTM A179

size:
OD:10.00—110.00mm
WT:1.00—8.00mm
Length: 5.8m, 6m,9m,or as required.
Production Processs:
RAW MATERIAL

INCOMING INSPECTION

STORAGE → CUTTING→HAMMERING → PICKING LUBRICATION → CLEANING → PHOSPHORI CLEAN

ENDS CUTTING←STRAIGHTENING←HEAT TREATMENT↔MIDDLLE CHECK↔ COLD DRAWING ← LUBRICATING

FINAL INSPECTION→BUNDING→STORAGE

Technique:
1) Hot Rolled
2) Cold Drawn
3) Cold Rolled
Characteristic:
Good concentricity
Good OD and ID tolerance
High Precision
Stable quality
Smooth Roughness
QUALITY ASSURANCE
Application:
1) shock absorber for motorcycle and automobile
2) hydraulic gas cylinder
3) precision machine precision pipe part
4) other auto pipe parts

Steel gradeMinimum values for the delivery conditionab 
+CC+LCC+SR+Ad+N
steel namesteel numberRmMPaA %RmMPaA %RmMpaReHMPaA %RmMPaA %Rm MPaReHCMPaA %
E1551.00334006350103502451826028270 to 41015528
E1951.00344206370103702601829028300 to 44019528
E2351.09084906440104403251431525340 to 48023525
E2751.0225560551085103751239021410 to 55027521
E3551.0580640459065904351045022490 to 63035522
a. Rm: tensile strength ; ReH: upper yield strength (but see 11.1); A: elongation. For symbols for the delivery condition see Table 1.
b. 1 Mpa = 1 N/mm2
c. Depending on the degree of cold work in the finishing pass the yield strength may nearly be as high as the tensile strengths. For calculation purposes the following relations are recommended:
—— For delivery condition +C: ReH ≥0.8 Rm
—— For delivery condition +LC: ReH ≥0.7 Rm
d. For calculation purposes the following relations is recommended: ReH ≥0.5 Rm
e. For tubes with outside diameter ≤ 30 mm and wall thickness≤ 3mm, the ReH minimum values are 10 Mpa lower than the values given in this Table.


Product Tags:

cold drawn seamless steel tube

      

thick wall steel tube

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

Precision Mechanical Steel Tubing High Strength Steel Tubing Plain / Beveled End Images

Inquiry Cart 0
Send your message to this supplier
 
From:
To: NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
Subject:
Message:
Characters Remaining: (0/3000)
 

Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

Copyright © 2009 - 2019 wneducation.com. All rights reserved.