Stkm 14A Stkm 14b Stkm 14c Carbon Steel Pipe Seamless

• Customization: Available
• Type: Seamless
• Technique: Cold Drawn
• Model NO.: WAN 379
• Material: Carbon Steel
• Surface Treatment: Oiled
• Usage: Hydraulic/Automobile Pipe, Special Purpose
• Section Shape: Round
• Outer Diameter: 6 -150 mm
• Thickness: 0.5 - 10 mm
• Length: 1-6m
• Delivery Detail: 15-30 Days Since Order Confirmation.
• Surface: Black Painting, Oil Coated, etc
• Standard or Not: Standard
• Second or Nonsecond: Non Secondary
• Alloy or Not: Non-Alloy
• Price Term: Fob, CIF,CNF
• Payment: L/C, T/T
• Transport Package: in Bundle or as Requested
• Specification: ISO, TUV, AD,
• Trademark: Kingmetal
• Origin: China
• HS Code: 730490
• Production Capacity: 50000 Ton/Tons Per Month

Product Description

Standard: JIS G3445, ASTM A519, DIN 2391, EN 10305-1, EN 10297 etc. 
Steel Grade: STKM 11A - STKM 20A, SCM415 -SCM440; ST35, ST37, St45, St52, E195, E235, E355, 30CrMo4, 35CrMo4,
SAE 1010, 1020, 1030,1045, 4130, 4140, 8620, 4340, 52100 etc.

 Process: Cold Drawn, Cold Rolled, Hot rolled ,Cold Drawn

Surface: Black painted,oil coated, Smooth, Bright,etc.

Application:
The pipes are widely used for the auto motorcycle agricultural machine / railway project/low-high pressure boiler tubes /
bearing tubes ships manufacturing industries ,oil and other high standards & demand processing & manufacturing industries.

Advantages:
1.20 + years of production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5.100% export.
6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.

 

DESIGNATION	SYMBOL	DESCRIPTION
Cold drawn(rolled)-Hard	+C/BK	No heat treatment after the final colddrawing.
Cold drawn(rolled)-Soft	+LC/BKW	After the final heat treatment,there is a suitable drawing pass.
Stress relieved after cold draw(rolled)	+SR/BKS	After the final cold drawing,there is a stress relief heat treatment in a controlled atmosphere.
Annealed	+A/GBK	After the final cold drawing,the tubes are annealed in a controlled atmosphere.
Normalized	+N/NBK	After the final cold drawing,in a controlled atmosphere.

 

KINGMETAL STEEL INDUSTRY CO.,LTD ,is a professional company in manufacturing and saling steel pipes
and pipe fittings ( tee, elbow ,reducer ,flanges). we are an old company in this area ,we start from 1989 and have
rich exporting experience .

Cooperating with us you will feel easy and safe !