DIN1626 ST37 Straight Seam Pipe
DIN1626 ST37 Straight Seam Pipe
DIN1626 ST37 Straight Seam Pipe

DIN1626 ST37 To'g'ri tikuv trubkasi

ST37 past karbonli po'latdir. st37 po'lat quvur uglerod, kremniy, marganets, azot, fosfor va oltingugurtdan iborat. Ushbu kimyoviy elementlar ST37 quvurlariga turli tizimlarda yaxshi korroziya va oksidlanish qarshiligini beradi.

So'rov yuborish

Hozir chat

Mahsulotni tanishtirish

ST37 uglerod quvurlari asosan issiq va sovuq haddeleme bilan qayta ishlanadi. Po'lat quvur yaxshi qoliplash xususiyatlariga ega bo'lgani uchun u mijozlarning turli ehtiyojlarini qondirishi mumkin. Bunga qo'shimcha ravishda, past uglerod miqdori ham ushbu sinfni payvandlashni juda osonlashtiradi. din 2391 st 37 uglerodli po'lat quvurlari yuqori bosimli ilovalarni engish uchun turli bosim sinflari va o'lchagichlarda mavjud.

ST37 po'lat choksiz quvurining kimyoviy tarkibi

C	N	P	S
0.21-0.25	0.009	0.065	0.065

St37 uglerod quvurlariSpetsifikatsiya

Standart	DIN 1626
Baho	OʻT
Hajmi	OD ({0}}mm) x VT (0.5-15mm)
Tashqi o'lchamlar	4.0mm – 60,0mm
Devor qalinligi	0.5 mm – 8 mm
Uzunlik	Maksimal 6000 mm

ST37 quvurlarga chidamlilik

OD tolerantligi	% 7b% 7b0}% 7dmm	% 7b% 7b0}% 7dmm	% 7b% 7b0}% 7dmm	% 7b% 7b0}% 7dmm	% 7b% 7b0}% 7dmm	% 7b% 7b0}% 7dmm	% 7b% 7b0}% 7dmm	% 7b% 7b0}% 7dmm
OD tolerantligi	±0,08 mm	±0,15 mm	±0.20mm	±0,25 mm	±0.30mm	±0.30mm	±0.40mm	±0,45 mm
WT tolerantligi	±10%

DIN 2391 ST37 Karbonli po'lat quvurlari o'lchamlari

Devor	O'lchamlar (OD)
.010	1/16″ , 1/8″ , 3/16″
.020	1/16″ , 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″
.012	1/8″
.016	1/8″ , 3/16″
.028	1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1 1/2″ , 2″
.035	1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 7/16″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″
.049	3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/8″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″
.065	1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 3/4″ , 2″ , 2 1/2″ , 3″
.083	1/4″ , 3/8″ , 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 7/8″ , 2″ , 2 1/2″ ,3″
.095	1/2″ , 5/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″
.109	1/2″ , 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″
.120	1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 2 1/4″ , 2 1/2″ , 3″
.125	3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 3″ , 3 1/4″
.134	1″
.250	3″
.375	3 1/2″