201304 Tuyau en acier inoxydable de forme spéciale

Tuyau en acier inoxydable de forme spéciale

Nuance d'acier

304: 0Cr18Ni9, 06Cr19Ni10
201: 1cr17mn6ni5n, 1cr13mn9ni1n
304L: 00Cr19Ni10
316L: 022Cr17Ni12Mo2 00Cr17Ni14Mo2
ou comme demande du client

Norme: ASTM A554 .GB / T 12770 .JIS G3446 .JG / T 3030 .YB / T 5363, demandes des clients disponibles
Taille: 6mm12.7,15.9,16,17.15,18,19.1,20,22.2,25.4,26.67,27,28,28,6,29,30,31,8,32,33,4,33,7,34,35,36,38,1, 40,41,3,42,
44,5,45,48,26,50,8,54,57,60,60,33,63,5,73,76,2,80,85,88,9,95,100,101,6,105,108,120,114,3,127,133,141,152,159,168,178,219,254,273,323.85,426 mm
épaisseur: 0,4 mm-8,0 mm
Longueur: 6m ou selon la demande des clients
Tolérance Diamètre extérieur: ± 0,2 mm
Épaisseur: ± 0,02 mm
Longueur: ± 0,5 mm
Processus: Méthode étirée à froid, recuit avec protection contre l'azote, soudage par ultrasons,
Forme automatique, poli, emballage.
Se termine par des extrémités simples ou biseautées ou selon les exigences des clients
Surface: 180 # .220 # .320 # .400 # .600 # .HL.MF 8K.etc

Sac en plastique d'emballage intérieur
Emballage extérieur Gunny standard emballé pour chaque paquet, environ 300-500 kg par
bundle, ou personnalisé selon les demandes des clients

Décorations, constructions
Application Industrie pétrolière et chimique
Industrie alimentaire et industrie pharmaceutique
Construction navale et construction automobile
Systèmes de transport d'eau
Inoxydable, inoxydable, bonne résistance à la corrosion, anti-usure, bon
Apparence de performance, excellentes propriétés mécaniques
Certification ISO, SGS, BV.
Type de ligne de soudage ERW (soudage par résistance électrique)
Détail de la livraison 15 ~ 25 jours, dépend de la quantité de commande des clients


Shaped tubing refers to tubing that is not round (circular) in form. Frequently, applications involve some type of stainless steel support for a product, a path or race for fiberoptics or other smaller components, or a dispensing application. Depending on requirements detailed by the customer, shaped tubing can be made stronger in some directions in a similar manner to the concept of an I-beam. All tubing drawn into shapes has to be formed through custom manufactured dies and subsequently straightened though specially formed tooling for straightening profiled tubing. In some cases, customer requirements result in a modest engineering fee for the design work associated with developing a method to form the tube. Emily Metal supplies shaped tubing in a variety of alloys, most popularly in 304 or 316 stainless steel. However, all alloys that Emily Metal produces can be drawn into shapes provided the shape is capable of being formed.

One factor to consider when sourcing shaped tubing is tolerances placed on non-critical features of the tube. Controlling radii and angles too tightly on an engineering print can increase costs and in some cases render requested product unmanufacturable. Increasingly sharp corners on shaped tubing (at the corners of a square, for example) increase manufacturing complexity. An additional consideration is cutting the product to final length or secondary forming. Because shaped tubing may be difficult to cut accurately and burr free, Emily developed tooling that permits accurate completion of these operations with rapid turnaround. Many of our secondary forming operations are also available on profiled tubing, subject to some operation-specific limitations.

Some of the shapes and profiles produced by Emily, include but are not limited to the following:
Hybrid shapes
Half circles
“I” shape
“T” shape