• Model NO.：KM-67
• Section Shape：Square, Square
• Standard：AISI, ASTM, AISI, ASTM
• Certification：UL, RoHS, UL, RoHS
• Wall Thickness：Thin
• Surface Treatment：Galvanized
• Alloy：Non-Alloy
• After-Sales Service：["Change,Return","Change,Return"]
• Thickness：1.0mm-25mm(Welded); 2mm-30mm(Seamless)
• Size：10*10-900*900
• Delivery Time：15-30 Days After Down Payments
• Length：1-12m
• Secondary or Not：Non-Secondary
• Alloy or Not：Non-Alloy
• Standard or Not：Standard
• Payment：L,C, T,T
• Price Term：Fob, CIF, CNF
• MOQ：as Requested
• Transport Package：in Bundle or as Per Customer′s Request.
• Specification：ASTM A500, GB,T6728, JIS, BS.
• Trademark：Kingmetal
• Origin：China (Mainland)
• HS Code：730619
• Production Capacity：2000000 Tons, Month

Basic Info.

Model NO. KM-67 Section Shape Square, Square Standard AISI, ASTM, AISI, ASTM Certification UL, RoHS, UL, RoHS Wall Thickness Thin Surface Treatment Galvanized Alloy Non-Alloy After-Sales Service ["Change/Return","Change/Return"] Thickness 1.0mm-25mm(Welded); 2mm-30mm(Seamless) Size 10*10-900*900 Delivery Time 15-30 Days After Down Payments Length 1-12m Secondary or Not Non-Secondary Alloy or Not Non-Alloy Standard or Not Standard Payment L/C, T/T Price Term Fob, CIF, CNF MOQ as Requested Transport Package in Bundle or as Per Customer′s Request. Specification ASTM A500, GB/T6728, JIS, BS. Trademark Kingmetal Origin China (Mainland) HS Code 730619 Production Capacity 2000000 Tons/ Month

Product Description

Alloy Steel Galvanized Square Rectangular Structural Hollow Section Steel Pipe/Tube

Standard: 
AISI, ASTM, DIN, EN, GB and JIS
ASTM A213,ASTM A312,ASTM A269,ASTM A778,ASTM A790,A500,A554
DIN 17456,DIN 17458
JIS G3459,JIS G3463 etc

Material:

300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347
200series:201,202,202cu,204
400series:409,409L,410,420,430,431,439,440,441,444
Others:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc
Duplex stainless steel:S22053,S25073,S22253,S31803,S32205,S32304
Special Stainless Steel:904L,347/347H,317/317L,316Ti,254Mo
GR.A, GR.B, GR.C, STK400, STK490, STK500,S235, S275, S355, Q195, Q215, Q235, Q235B, Q345, 20#


Application: Curtain wall material, construction, transportation, shipbuilding, water project, furniture, Mechanical & manufacture, Steel structure, Ship building, Bridging, Automobile chassis

Surface Treatment: Oiled or black painted to prevent rust, or as requested.


Our advangtage
1) Raw material use 100% material steel
2) Good service
3) Competive price
4) Fast delivery
5)High quality product
 

Specs (mm)	Wall thickness (mm)	Specs (mm)	Wall thickness (mm)
16×16	0.4~1.5	150×150	6.0~10.0
18×18	0.4~1.5	180×180	6.0~12.0
20×20	0.4~1.5	200×200	6.0~12.0
25×25	0.6~2.0	220×220	6.0~14.0
30×30	0.6~4.0	250×250	6.0~14.0
34×34	1.0~2.0	280×280	6.0~14.0
35×35	1.0~4.0	300×300	8.0~14.0
38×38	1.0~4.0	320×320	8.0~14.0
40×40	1.0~4.5	350×350	8.0~14.0
44×44	1.0~4.5	380×380	8.0~14.0
45×45	1.0~5.0	400×400	8.0~14.0
50×50	1.0~5.0	420×420	10.0~14.0
60×60	1.5~5.0	450×450	10.0~14.0
70×70	2.0~6.0	480×480	10.0~14.0
75×75	2.0~6.0	500×500	10.0~14.0
80×80	2.0~6.0	550×550	10.0~40.0
85×85	2.0~6.0	600×600	10.0~40.0
95×95	2.0~8.0	700×700	10.0~40.0
100×100	2.0~8.0	800×800	10.0~50.0
120×120	4.0~8.0	900×900	10.0~50.0