A36 black steel pipe 75X75 carbon steel pipe square steel pipe

A36 black steel pipe 75x75 carbon steel tubing square steel pipe 1. we are the specialized supplier of stainless steel materials, can provide the best price!2. we have more than 22 years experience in exporting products to worldwide countries, can provide the high quality products!3.  we have plenty of stock in warehou

Featured Products

A36 black steel pipe 75x75 carbon steel tubing square steel pipe 
1. we are the specialized supplier of stainless steel materials, can provide the best price!
2. we have more than 22 years experience in exporting products to worldwide countries, can provide the high quality products!
3.  we have plenty of stock in warehouses with abundant capital. 
4. wide excellent experiences with after-sale service.
5. every process will be checked by responsible QC which insures every product's quality.
6. professional packing teams which keep every packing safely.
7. trial order can be done in one week.
8. samples can be provided as your requirements.

A36 Black Steel Pipe 75X75 Carbon Steel Tubing Square Steel Pipe
A36 Black Steel Pipe 75X75 Carbon Steel Tubing Square Steel Pipe
ProductA36 black steel pipe 75x75 carbon steel tubing square steel pipe
Size25*25*1.5mm
Thickness2mm~15mm
Unit length3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as per customers' request
MaterialA53,ST33,A283,A135,ST37,A53,A106,ST35,A179,A214,A192,A226,A315,ST42 A106-B
SurfaceBare surface,varnish painting,galvanizing,other painting as per customers' request
PackingIn bundles with steel strip or in loose, non-woven fabrics packings or as per customers' request
ApplicationCivil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of
landslide and other structures

Steel Grade of RHS steel pipe

Steel grade GBJISASTMDIN
BrandBrandBrandSteel numberSteel numberMaterial numberStandard
Carbon

(Q235)
GGPG3452(A53- F)

(St33)


1.0033


DIN1626
    
Steel pipeSTPY41G3457A283-D
 








10


STPG38


G3454
A135-A

(St37)


1.011


DIN1626
 
A53-A
STPG38G3456A106-ASt37-21.0112DIN17175


STS38


G3455
A179-C

St35.8


1.0305


DIN17175
 
A214-C


STB33


G3461
A192

St35.8


1.0305


DIN17175
 
A226
STB35G3461 St35.81.0305DIN17175
 

  20


STPG42


G3454
A315-B(St42)1.013

DIN1626
   
A53-BSt42-21.0132
Low alloySteel pipeSTS49G3455

A210-C
St52.41.0832DIN1629/4
      
Steel pipeSTPT49G3456St521.0831DIN1629/3

A36 Black Steel Pipe 75X75 Carbon Steel Tubing Square Steel Pipe
A36 Black Steel Pipe 75X75 Carbon Steel Tubing Square Steel Pipe
A36 Black Steel Pipe 75X75 Carbon Steel Tubing Square Steel Pipe
A36 Black Steel Pipe 75X75 Carbon Steel Tubing Square Steel Pipe

FAQ

Q1: What is your terms of payment?
A:  30% T/T in advance, the balance 70%  before delivery. We will show you the photos of products and package before you pay the balance.

Q2: what is the terms of delivery?
A: EXW, FOB, CIF, CFR, DDU 

Q3: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.

Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit.
For production period, it usually takes about 15 days-30 days after receiving the deposit.

Q5: Could you produce according to the samples?
A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.

Q6: Could you provide the samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.

Q7: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by Lenser piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

 

Contact us

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