A193 B8CL12 STUDBOLTS双头螺栓

A193 B8CL12 STUDBOLTS双头螺栓

SA193 GR.B7, SA193 GR.B16 STUD BOLTS SA194 GR.2H, GR.4, GR.7, GR.8 HEAVY NUTS

We are Stockholder & Distributors of Threaded Bars, Hex Head Bolts, Stud Bolts, Nuts & Washers in High Tensile Steel, Carbon Steel, Alloy Steel & Stainless Steel


ASTM A193 / ASTM A193M Alloy Steel & Stainless Steel Bolting Materials for High-Temperature Service

ASTM A193 / ASTM A193M Grade B5 (AISI 501)
ASTM A193 / ASTM A193M Grade B6, B6X (AISI 410)
ASTM A193 / ASTM A193M Grade B7, B7M (AISI 4140, AISI 4142, AISI 4145, AISI 4140H, AISI 4142H, AISI 4145H
ASTM A193 / ASTM A193M Grade B16
ASTM A193 / ASTM A193M Grade B8, B8A (AISI 304, AISI 304L, AISI 304H)
ASTM A193 / ASTM A193M Grade B8C, B8CA (AISI 347, AISI 347H)
ASTM A193 / ASTM A193M Grade B8M, B8MA, B8M2, B8M3 (AISI 316, AISI 316L, AISI 316H)
ASTM A193 / ASTM A193M Grade B8P, B8PA (AISI 305)
ASTM A193 / ASTM A193M Grade B8N, B8NA (AISI 304N)
ASTM A193 / ASTM A193M Grade B8MN, B8MNA (AISI 316N)
ASTM A193 / ASTM A193M Grade B8MLCuN, B8MLCuNA
ASTM A193 / ASTM A193M Grade B8T, B8TA (AISI 321, AISI 321H)
ASTM A193 / ASTM A193M Grade B8A, B8RA
ASTM A193 / ASTM A193M Grade B8S, B8SA
ASTM A193 / ASTM A193M Grade B8LN, B8LNA (AISI 304N, AISI 304LN)
ASTM A193 / ASTM A193M Grade B8MLN, B8MLNA (AISI 316N, AISI 316LN)

A193 B8CT12 STUDBOLTS双头螺栓

MATERIALS-STUDBOLTS ASTM A193 B8

ASTM A193 specification covers alloy steel and stainless steel bolting material
for pressure vessels, valves, flanges, and fittings for high temperature or high
pressure service, or other special purpose applications.Several grades are
covered, including ferritic steels and austenitic stainless steels designated B5, B8,B8M
and so forth. Selection will depend upon design, service conditions, mechanical properties, and high temperature characteristics.Material according to
ASTM A193 B8Mis often available in national coarse (UNC) thread pitches,
if being used in traditional applications, threads are specified 8 threads
per inch (tpi) for diameters above one inch.

ASTM A193, Grade B8M Class 1Stainless steel, AISI 316, carbide solution treated.
Stainless steel, AISI 316, carbide solution treated.
ASTM A193, Grade B8 Class 2Stainless steel, AISI 304, carbide solution treated,strain hardened