Steel Manufacturers and Suppliers
QIYI STAINLESS STEEL is one of the most advanced annealed stainless steel manufacturers in China, specializing in the production of annealed stainless steel coils, annealed stainless steel strips, and stainless steel sheets. Qiyi uses top- rated equipment, including 20-high Sendz
Ningbo Qiyi Precision Metals Co.,Ltd [2015-09-18 15:40:36 ]
Thermal expansion is a processing method of the steel pipe is a small - diameter steel pipe processing Chengdu University diameter steel pipe . Thermal expansion pipe is slightly less than hot-rolled steel mechanical properties . Restricted to limited specifications of steel seam
沧州宏运钢管有限公司 [2015-09-10 14:05:40 ]
Large diameter thick wall steel pipe used primarily as a place of mechanical processing, production of the fuel tank ! Usually more than the outer diameter of the large diameter thick wall steel pipe 200mm, wall thickness more than 20mm of steel pipes , the largest diameter can r
沧州宏运钢管有限公司 [2015-09-10 12:01:12 ]
Straight seam steel pipe is parallel to the longitudinal weld and steel pipe steel pipe . Usually divided into metric welded steel pipe, welding thin-walled tube , transformer cooling tubing . Longitudinal production process is simple , high efficiency , low cost , rapid developm
沧州宏运钢管有限公司 [2015-09-10 11:55:19 ]
The cold drawn steel pipe is used for mechanical structure, hydraulic equipment, high dimensional accuracy and surface finish , good precision cold drawn seamless tube . Use precision seamless tube manufacturing machinery structure or hydraulic equipment, etc. , can greatly reduc
沧州宏运钢管有限公司 [2015-09-10 11:52:10 ]
Hot-rolled as for cold-rolled , cold rolling below the recrystallization temperature , rolling and hot rolling is carried out above the recrystallization temperature . Can destroy the organization of ingot casting , refining the grain of the steel , and eliminate the defects of t
沧州宏运钢管有限公司 [2015-09-10 11:49:34 ]
Main furnace tube material ST45.8/III 20G , A106B , 15CrMoG , 12Cr1MoVG , 10CrMo910 , 12Cr2MoWVTiB , T91, T92 , TP304H , TP347H , Super304H , T23, of T24 . Infrastructure four major pipelines A335P92, A335P91, A335P22, A335P11, A672B70CL32, A691Gr2-1/4CrCL22, A106B, 15NiCuMoNb5
沧州宏运钢管有限公司 [2015-09-10 11:45:44 ]
Seamless steel pipe specifications usually outside diameter * thickness ( unit mm) , said . Seamless steel pipe production methods can be divided into hot-rolled seamless steel tubes and cold-rolled ( allocated ) seamless steel pipe two categories . Hot-rolled seamless steel pipe
沧州宏运钢管有限公司 [2015-09-10 11:38:00 ]
Specifications 1. Min Order 20 tons 2.OD 20mm --508mm 3. WT 3mm -- 60mm 4.Certification ISO & API ASTM A106 seamless pipe/ms pipes Hot rolled seamless steel pipes 1) Standard API Standard ASTM A106.ASTM A53,ASTM A135,ASTM A179,ASTM A214,ASTM A192,ASTM A226,ASTM A315,ASTM A178,AS
沧州宏运钢管有限公司 [2015-09-10 11:32:39 ]
Specifications 1.hot rolling round seamless steel pipe 2. OD-4--70mm. WT 25-377MM 3. certification API,BV,SGS 4. engaged in 20 years. Specifications Carbon Steel Pipes API 5L Gr. X42 / X46 / X52 / X56 / X 60 / X65 PSL1 PSL2 P235GH EN-10216 P235GH+N EN-10216 Seamless Tubes seamles
沧州宏运钢管有限公司 [2015-09-10 11:22:05 ]
Hangzhou Shtech Co.,Ltd is one of the best China double column steel suppliers, as a professional company, our productive factory is able to offer you low price double column steel. If you want to buy cheap or to wholesale products, please feel free to contact us.
shtech [2015-08-30 14:16:30 ]
YX51-380-760 Thickness 0.4-0.8 mmThickness Tolerance ±0.02mmWidth Tolerance ±0.2mmSteel Grade SGCC, DX51D, DX52D, DX53D, ASTM, DIN, GB, JISCertificate Standard ISO9001 2008, ISO14001 2004, OHSAS18001 http://www sdppgl com
Shandong Lantian Sheet Co., Ltd [2015-08-24 15:11:56 ]
Steel Grade SGCC, DX51D, DX52D, DX53D, ASTM, DIN, GB, JIS Certificate Standard ISO9001 2008, ISO14001 2004, OHSAS18001 1999, SGS, BV MOQ 25 T per color per size Payment terms T/T, L/C at sight, Usance LC Delivery time Within 30 working days after deposit http://www sdppgl com
Shandong Lantian Sheet Co., Ltd [2015-08-24 14:59:36 ]
Thickness 0.14-1.0 mm Width 1000 mm Single weight Normally 3-6tons Coil ID 508/610 mm Thickness Tolerance ±0.02mm Width Tolerance ±0.2mm Steel Grade SGCC, DX51D, DX52D, DX53D, ASTM, DIN, GB, JIS Certificate Standard ISO9001 2008, ISO14001 2004, OHSAS18001 1999, SGS, BV MOQ 25 T
Shandong Lantian Sheet Co., Ltd [2015-08-24 14:56:01 ]
Width Tolerance ±0.2mm Steel Grade JIS Certificate Standard ISO9001 2008, ISO14001 2004, OHSAS18001 1999, SGS, BV MOQ 25 T per color per size Payment terms T/T, L/C at sight, Usance LC Delivery time Within 30 working days after deposit http://www sdppgl com
Shandong Lantian Sheet Co., Ltd [2015-08-24 14:52:42 ]
Thickness 0.14-1.0 mm Width 600-1300 mm Single weight Normally 3-6tons Coil ID 508/610 mm Thickness Tolerance ±0.02mm Width Tolerance ±0.2mm Steel Grade DX51D+Z, DX52D+Z, DX53D+Z Certificate Standard ISO9001 2008, ISO14001 2004, OHSAS18001 1999, SGS, BV MOQ 25 T per color per s
Shandong Lantian Sheet Co., Ltd [2015-08-24 14:49:15 ]
China prepainted steel suppliers, prepainted steel factory, high-quality prepainted steel, low pirce prepainted steel, prepainted steel sheets, prepainted steel coils, prepainted galvanized steel, prepainted galvanized coils, prepainted hot dipped coils, prepainted hot-dip galava
Shandong Lantian Sheet Co., Ltd [2015-08-24 14:45:55 ]
Cangzhou Hongyun Steel Pipe Co., Ltd under the Hongcheng Pipe Industry Group, is a steel pipe, fittings, production, sales and exports for the integration of specialized enterprises Our main products are seamless steel pipe (hot-rolled, cold drawn); spiral steel pipe; straight se
Cangzhou Hongyun Steel Pipe Co., Ltd [2015-08-18 09:07:40 ]
1).grade 201,202,200Cu,201Cu,301,302,303,303Cu,304,304L,304Cu,308,309,310,310S,316,316L,321,410,416,420,430,etc. 2).dimension as customers' requirement. 3).surface bright/pickled/polished/peeled/black/mill/matt/ electrolysis etc. 4).standard AISI , JIS , ER , GB , ASTM , etc 5).c
上海劲惟金属有限公司 [2015-08-14 09:59:12 ]
Shape Round ,Square ,Oval,Seamless,Welded,Capillary Pipe, etc Standard GB, AISI, ASTM, DIN, JIS, KS, BS Out diameter 5-500mm, or as your demands Thickness 1-30mm Length 2-6m, or as your requirement Condition Hot/cold rolled, hot/cold drawn, hot forged Surface Bright/black/pickled
上海劲惟金属有限公司 [2015-08-14 09:52:02 ]
