有哪些信誉好的足球投注网站QQ-B-626D BRASS, LEAD AND NONLEADED_ROD, SHAPES, FORGINGS, AND FLAT PRODUCTS WHIT FINISHED EDGES (BA.pdf
- 1、本文档共22页，可阅读全部内容。
- 2、有哪些信誉好的足球投注网站（book118）网站文档一经付费（服务费），不意味着购买了该文档的版权，仅供个人/单位学习、研究之用，不得用于商业用途，未经授权，严禁复制、发行、汇编、翻译或者网络传播等，侵权必究。
- 3、本站所有内容均由合作方或网友上传，本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺！文档内容仅供研究参考，付费前请自行鉴别。如您付费，意味着您自己接受本站规则且自行承担风险，本站不退款、不进行额外附加服务；查看《如何避免下载的几个坑》。如果您已付费下载过本站文档，您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等，请点击“版权申诉”（推荐），也可以打举报电话：400-050-0827(电话支持时间：9:00-18:30)。
查看更多
QQ-B-626D BRASS, LEAD AND NONLEADED_ROD, SHAPES, FORGINGS, AND FLAT PRODUCTS WHIT FINISHED EDGES (BA
QQ-B-62611
Ott.obsr2, 1973
SUPERSEDING
Fed. Spec. QC+E626C
March 1, 1967
FEDRRAL SPECIFICATION
RUSS, LEADED AND NONLEADED: ROD, SHAHS,
FORGINGS, AND FLAT PRODUCTS WITH
FINISHED FDGFS (RAR AND STRIP)
‘fbisspecification was approved by the Commissioner,
Federal Supply Service, General Services Administrq-
tion, for the use of all Federal agencies.
1. SCOPE AND CLASSIFICATION
1.1 -. This specification covers alloys (composition) of brass Nd,
shapes, forgings, and flat products with finished edges (bar and striP) used
for general fabdicating purposes (see 6.1) but does not include strip or bar
furnished with slit, sheared, sawed, or machined edges (see 6.6).
1.2 $1ossification
1.2.1 AU OYS (Colmlosition). forms. and tenmers. The material covered by
this specification shall be furnished in the following alloys (composition)
forms, and tempers, as specified (see 6.2):
Alloys (composition):
Copper alloy numbers
230
240
260
268
342
353
360
377
composition 11
FSC 95303 9535, 9540, FORG
Downloaded from on 2010-10-28T2:50:20.
QQ-S-626D
Forms:
M
2JQes
Forgings
Flet productswith finishededges (barand strip)
Teeqv?rs:
Rsrmd red:
As-extruded
sort
Hslf-hati
Herd (copperalloy numbers260, 266, and 360 only)
Strip:
Annesied .
@srter-herd
Half-hsti
Hard
Extra-hard
Spring
Extra*ring
For@tgs:
As-forged :
.%spss:
AJstruded’
Erswn
,,
Alloy number260 msy be.furnishedin lieuof S11OYnumber268 et the option
of the supplier. Whsn temperis not spscified,rod end flat productsshall
be furnishedin the hslf-hsrdtemper.
2. AWLICASLE 00CIMENlti
2,1 The fol.lmd.ngdom.rr-te, of tie ti!m- la effecton the date of
invitationibrbids or requestfor pmpsal, form a part of this Speciffcatioo
to the extentspecifiedherein:
mkLwads: ~
Fsd.Std. No. 123- Wrking for CumesticShipmnt (CiVU Agsnd-].
Fsd.Std.No, 146- !folersncesfor Copper and @psFBsse Alloy Mill
ROducts.
Fed,TestMethod‘Std.No. 151- Metals;TestMstbtxfs.
Fed.Std. No. 185- IdentificstionMarkingof Cop@r and Cqper Ssse
AlloyMill Products.
(Activitiesoutsidet
您可能关注的文档
- On the Group of Automorphisms of Universal Algebra and Many Sorted Algebra.pdf
- On the long term spatial segregation for a competition-diffusion system.pdf
- On the number of bound states for Schrdinger operators with operator-valued potentials.pdf
- On the mechanisms of various fretting wear modes微动磨损.pdf
- On the operator space UMD property for noncommutative Lp-spaces.pdf
- On the Polyharmonic Operator with a Periodic Potential.pdf
- On the position operator for massless particles.pdf
- On the semi-regular module and vertex operator algebras.pdf
- On the Trivial Many Sorted Algebras and Many Sorted Congruences.pdf
- On the union stabilization of two Heegaard splittings.pdf
文档评论（0）